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The AIDS Pandemic Podcasts

PodcastDirectory / Health / Medical
PodcastDirectory / Regions / NA / USA

Primary Format :
Medical

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English

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What does HIV/AIDS cost? The answer to this question depends a lot on whom you ask.

Ask the UN and you’ll get the staggering sum of $10 billion. A year . The annual per capita cost of treating infected Africans, where much of the UN money goes, is around $1,100. One of the major problems facing HIV/AIDS advocates is their inability to lower this number. An estimated $600 is spent on anti-retroviral drugs, while the remaining $500 is spent on other AIDS associated conditions. Even $10 billion wouldn’t cover treatment for the more than 20 million Africans with HIV/AIDS ...

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A Picture of Life with HIV in Africa

Africa. The seed of the world. One of the most beautiful and most scintillating places on earth. From the deserts of the Sahara and the rainforests of the Congo to the bright and bustling metropolis of Cape Town, life is rich everywhere. Yet amidst all this beauty and splendor, a deadly scourge threatens the people of this continent. AIDS.Sub-Saharan Africa is more heavily affected by HIV/AIDS than is any other region in the world. Somewhere around 22.4 million people in the region are curr ...

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Compulsory HIV Testing

No one can argue that HIV testing is a bad thing. Knowing one’s status allows a person to access treatment earlier, change risky behaviors, or rest assured that he/she is indeed HIV negative. With that said, why not make HIV testing mandatory for everyone? Hello, I am Katie Morris and this is The AIDS Pandemic, a podcast hosted by Dr. Dave Wessner, associate professor of biology, and his students at Davidson College. Compulsory HIV testing—which requires that the entire population, or a ...

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Born HIV Free campaign to end mother-to-child-transmission

“By 2015, let us end the transmission of HIV from mother to child. This is not a dream: we can do it.”Carla Bruni-Sarkozy,The Global Fund AmbassadorWith that simple statement from Ms. Bruni-Sarkozy as its guiding principle, the Global Fund to Fight AIDS, Tuberculosis, and Malaria has launched Born HIV Free. The goal of this new initiative is straightforward – stop the mother-to-child transmission of HIV. As Ms. Bruni-Sarkozy notes, this goal is achievable. We have at our disposal the ...

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Taking Lessons from the CCR5Δ32 Mutation for Patient Treatment

I’m Lindsay Sween, and welcome to this installment of the AIDS Pandemic blog and podcast.Human immunodeficiency virus type 1 (HIV-1) invades a CD4+ (T4) cell through the attachment of the viral protein gp120 to its primary cellular receptor, CD4, and to a transmembrane chemokine coreceptor, usually CCR5 or CXCR4. Agrawal et al. (2007) explain that the removal of 32 base pairs from the CCR5 gene results in the CCR5Δ32 mutation, which produces a shortened, nonfunctional protein that cannot ...

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The Search for an HIV vaccine

I'm Paige Bates and this is The AIDS PandemicThe RV144 study was a phase III HIV vaccine trial conducted by the US Army and Thai government over seven years on 16,402 volunteers—all HIV negative men and women between the ages of 18 and 30 in parts of Thailand. For ethical reasons, all participants were taught HIV prevention behaviors, given condoms, and promised lifelong antiretroviral treatment if they contracted HIV. Half of the volunteers were given a prime-boost vaccine regimen and ...

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Intersecting Epidemics: HIV/AIDS and Tuberculosis

Hi, I’m Justin Eusebio.While tuberculosis is one of the world’s oldest surviving plagues and HIV-1 infection is one of medicine’s newest challenges, there is an undeniable relationship between HIV/AIDS and tuberculosis. Independently, Mycobacteria tuberculosis and HIV are formidable pathogens but in concert, the prospects for controlling either epidemic are jeopardized. TB-HIV coinfection and interaction complicate all aspects of each disease: pathogenesis, epidemiology, clinical pr ...

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Preventing Mother to Child Transmission of HIV in Mwandi, Zambia- A Success

Welcome to this installment of the AIDS Pandemic, a podcast hosted by Dave Wessner of the Department of Biology at Davidson College. I am Sarah Bertram. This past summer, I traveled to Mwandi, Zambia through a Davidson biology and pre-medical program. Mwandi is a predominantly Lozi village of about 7,000 people and the catchment area totals about 25,000 people. We spent 5 weeks in Africa, 3 of which were spent working in the Mwandi Mission Hospital, the Mwandi AIDS clinic, the Orphans and V ...

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The Case for Thai MSM and MSW

The prevalence of HIV/AIDS in certain high risk groups is on the rise today as government funding for prevention campaigns nears an all-time low in Thailand, a country once touted the ‘poster-child’ for HIV/AIDS prevention efforts. Hello, I am Devynn Birx-Raybuck and this is The AIDS Pandemic, a podcast hosted by Dr. Dave Wessner, associate professor of biology, and his students at Davidson College. Though Thailand’s initial response to the AIDS epidemic was weak in its early years, ...

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The Dissidents' Views of HIV Tests

Momentum for the alternate HIV/AIDS explanation started in 1987 when Dr. Peter Duesberg, a professor of Molecular and Cell Biology at the University of California at Berkeley and initial demonstrator that the influenza virus has a segmented genome, published a paper claiming that HIV cannot be the cause of AIDS. Four years later, a number of scientists formed “The Group for the Scientific Reappraisal of the HIV/AIDS Hypothesis” which later established itself as an official non-profit ...

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HIV/AIDS Orphans in Sub-Saharan Africa

More than twenty-five million people have died from AIDS since it was first recognized in 1981, making it one of the most destructive epidemics in history. It is undeniable however, that sub-Saharan Africa is the hardest hit and most affected area in the world. Of the global 2.9 million AIDS related deaths in 2007, 72% occurred in this area. AIDS has devastated the social and economic framework of societies in sub-Saharan Africa by mostly infecting people in the age group of 15-49, whi ...

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HIV/AIDS Orphans in Sub-Saharan Africa

More than twenty-five million people have died from AIDS since it was first recognized in 1981, making it one of the most destructive epidemics in history. It is undeniable however, that sub-Saharan Africa is the hardest hit and most affected area in the world. Of the global 2.9 million AIDS related deaths in 2007, 72% occurred in this area. AIDS has devastated the social and economic framework of societies in sub-Saharan Africa by mostly infecting people in the age group of 15-49, whi ...

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US Travel Ban on HIV-infected Individuals

Welcome to this installment of The AIDS pandemic, a podcast hosted byDr. David Wessnerfrom the Department of Biology at Davidson College. I’m Middleton Chang.Since 1987, the United StatesDepartment of Health and Human Serviceshas imposed a travel ban on HIV-infected individuals, under the premise that HIV falls into their list of“dangerous and contagious” diseases which present a public health risk. The law specifically prohibited foreigners from immigrating or obtaining a travel visa ...

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US Travel Ban on HIV-infected Individuals

Welcome to this installment of The AIDS pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I’m Middleton Chang. Since 1987, the United States Department of Health and Human Services has imposed a travel ban on HIV-infected individuals, under the premise that HIV falls into their list of “dangerous and contagious” diseases which present a public health risk. The law specifically prohibited foreigners from immigrating or obtaining a trave ...

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Ryan White CARE Act

I'm Utsha Khatri. The Ryan White Comprehensive AIDS Resources Emergency (CARE) Act, was the first piece of comprehensive AIDS legislation created to provide funding for people living with AIDS (PWAs) to access care and treatment. Ryan White was a young, Caucasian hemophiliac who contracted HIV through a blood transfusion. He was diagnosed with AIDS at age thirteen and died six years later. Prior to the media’s coverage of the Ryan White story, it was widely held that HIV/AIDS only affect ...

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Ryan White CARE Act

I'm Utsha Khatri. The Ryan White Comprehensive AIDS Resources Emergency (CARE) Act, was the first piece of comprehensive AIDS legislation created to provide funding for people living with AIDS (PWAs) to access care and treatment. Ryan White was a young, Caucasian hemophiliac who contracted HIV through a blood transfusion. He was diagnosed with AIDS at age thirteen and died six years later. Prior to the media’s coverage of the Ryan White story, it was widely held that HIV/AIDS only affect ...

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Time to Prepare for “PrEP”

It all began with a 1994 study that showed antiretrovirals given to HIV-positive pregnant women before and during childbirth – as well as to the child upon delivery – reduced the risk of mother-to-child HIV transmission by 50%. Next were the post-exposure prophylaxis guidelines issued by the Center for Disease Control and Prevention in 1998, recommending an antiretroviral regimen for healthcare workers after unintended HIV exposure. Then, 2006 brought exciting data gleaned from a stud ...

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Time to Prepare for “PrEP”

It all began with a 1994 study that showed antiretrovirals given to HIV-positive pregnant women before and during childbirth – as well as to the child upon delivery – reduced the risk of mother-to-child HIV transmission by 50%. Next were the post-exposure prophylaxis guidelines issued by the Center for Disease Control and Prevention in 1998, recommending an antiretroviral regimen for healthcare workers after unintended HIV exposure. Then, 2006 brought exciting data gleaned from a stud ...

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New Leadership in South Africa brings hope for AIDS Reform

72% of the 5.5 million South Africans who are HIV-positive are in need of antiretroviral (ARV) drug treatment. In leading the movement against ARV drugs, recently removed South African President Thabo Mbeki denied millions of his people HIV treatment. He believes that the AIDS pandemic was created by Western pharmaceutical companies to take advantage of Africans and maximize their profits. Mbeki also sides with dissident scientists in denying that the HIV virus causes AIDS and in 2003 he ...

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New Leadership in South Africa brings hope for AIDS Reform

72% of the 5.5 million South Africans who are HIV-positive are in need of antiretroviral (ARV) drug treatment. In leading the movement against ARV drugs, recently removed South African President Thabo Mbeki denied millions of his people HIV treatment. He believes that the AIDS pandemic was created by Western pharmaceutical companies to take advantage of Africans and maximize their profits. Mbeki also sides with dissident scientists in denying that the HIV virus causes AIDS and in 2003 he ...

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HIV Research Funding

It is often said that we know more about HIV than any other virus, and it’s likely to be true. In the 1980’s a staggering amount of scientific research regarding the genome, viral receptors, transmission of HIV, and drug development – including the FDA’s approval of AZT was accomplished. Scientists were hopeful that a vaccine could be developed within a few years, and it seemed that HIV might soon become a problem of the past. However, there is still much to be learned about the vir ...

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Cancer in AIDS Patients

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I’m Mike Neri.In this episode, I will talk about a topic that is gaining increasing interest from the AIDS community: cancer. This podcast goes over why cancer is becoming more of an issue for AIDS patients, why some cancers occur more often in HIV-positive people, the complications of treating people with AIDS for cancer, and what needs to be done ...

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“Rethinking” AIDS: The Dissident Movement

On October 25th, 2007, AIDS activist Ron Hudson posted an entry on his blog describing three apparently fraudulent e-mails he had received over the past month. Each of these messages appeared to come from a prominent member or group of the mainstream AIDS establishment (Dr. Robert Gallo, Dr. Luc Montagnier, and AIDSTruth.org), but each also supported the unconventional view that the HIV virus does not cause AIDS. This disputed notion is the primary tenet of a controversial group of activi ...

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Myths and Misconceptions about HIV/AIDS

Myths and misconceptions about HIV and AIDS have been around since the very beginning of the pandemic. The first myths stemmed largely from the lack of information on this relatively new disease. One of the first myths, one that claimed that AIDS was a gay disease only, was strongly encouraged by the media. This exacerbated problems with prevention as misinformation was widely circulated. Since then, new myths have emerged. These myths have emerged despite the fact that there is now m ...

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Social Components of HIV/AIDS Transmission in Mwandi, Zambia

I'm Dominique Maietta. Mwandi is a relatively rural village in the South-Western corner of Zambia. The town is home to the Mwandi Christian Hospital, which has a catchment area of approximately 25,000 individuals. During the summer of 2006, I traveled to Mwandi in order to study the psychological and social components associated with HIV/AIDS there. Here I will talk about some of my findings. The incidence of HIV in the village is around 30-40% and the percentage of HIV positive people ...

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World AIDS Day The Power of One

Today is the 20th annual World AIDS Day, a day set aside to remember those who have died of HIV/AIDS and those who are living with HIV/AIDS. Its also a day to remind ourselves that we all are affected by this disease. Today, many of us are wearing red ribbon pins. Many of us have placed red ribbon photos on social networking sites. Many of us will be attending HIV/AIDS breakfasts or seminars. Many of us are blogging about HIV/AIDS.Do any of these events really matter? Roughly 35 million pe ...

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World AIDS Day – The Power of One

Today is the 20th annual World AIDS Day, a day set aside to remember those who have died of HIV/AIDS and those who are living with HIV/AIDS. It’s also a day to remind ourselves that we all are affected by this disease. Today, many of us are wearing red ribbon pins. Many of us have placed red ribbon photos on social networking sites. Many of us will be attending HIV/AIDS breakfasts or seminars. Many of us are blogging about HIV/AIDS.Do any of these events really matter? Roughly 35 million ...

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The role of concurrent relationships in the spread of HIV in Africa

I'm Courtney Sanders.According to the 2008 UNAIDS Report on the Global AIDS Epidemic, countries in Sub-Saharan Africa continue to bear a disproportionate share of the global HIV/AIDS burden. In all, an estimated 67% of people living with HIV reside in Sub-Saharan Africa. In 2007, three-quarters of all deaths resulting from AIDS occurred in Sub-Saharan Africa. Though the first HIV cases in the United States were noted in 1981, HIV was not seen in African countries until the late 80s. From it ...

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The role of concurrent relationships in the spread of HIV in Africa

I'm Courtney Sanders.According to the 2008 UNAIDS Report on the Global AIDS Epidemic, countries in Sub-Saharan Africa continue to bear a disproportionate share of the global HIV/AIDS burden. In all, an estimated 67% of people living with HIV reside in Sub-Saharan Africa. In 2007, three-quarters of all deaths resulting from AIDS occurred in Sub-Saharan Africa. Though the first HIV cases in the United States were noted in 1981, HIV was not seen in African countries until the late 80s. From it ...

Listen | Listen in your iPhone | Download | View full cache | Visit Website


The role of concurrent relationships in the spread of HIV in Africa

I'm Courtney Sanders.According to the 2008 UNAIDS Report on the Global AIDS Epidemic, countries in Sub-Saharan Africa continue to bear a disproportionate share of the global HIV/AIDS burden. In all, an estimated 67% of people living with HIV reside in Sub-Saharan Africa. In 2007, three-quarters of all deaths resulting from AIDS occurred in Sub-Saharan Africa. Though the first HIV cases in the United States were noted in 1981, HIV was not seen in African countries until the late 80s. From it ...

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The reality of HIV/AIDS: It hasn't gone away

In a recent episode of the television show South Park, one of the main characters is infected with HIV. In an attempt to find a cure, he must continually deal with the public opinion that AIDS is no longer a threatening condition. He is told that his disease is a disease of the 80s and 90s and even that he is retro for being infected with HIV. But has this retrovirus truly become retro to Americans? If we take South Park as a social barometer, then it seems that the disease has been ...

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The reality of HIV/AIDS: It hasn't gone away

In a recent episode of the television show South Park, one of the main characters is infected with HIV. In an attempt to find a cure, he must continually deal with the public opinion that AIDS is no longer a threatening condition. He is told that his disease is “a disease of the 80s and 90s” and even that he is “retro” for being infected with HIV. But has this retrovirus truly become retro to Americans? If we take South Park as a social barometer, then it seems that the disease ...

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HIV/AIDS in South Africa: Past, Present, and Future

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. Im Kara Earle.Since the diagnosis of the first case of HIV in 1982, infection rates in South Africa have skyrocketed. It is currently estimated that one in five South Africans, or approximately 5.7 million people, are living with HIV. In addition, there are nearly 1,000 AIDS-related deaths occurring daily. Many AIDS experts around the world blame the S ...

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HIV/AIDS in South Africa: Past, Present, and Future

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I’m Kara Earle.Since the diagnosis of the first case of HIV in 1982, infection rates in South Africa have skyrocketed. It is currently estimated that one in five South Africans, or approximately 5.7 million people, are living with HIV. In addition, there are nearly 1,000 AIDS-related deaths occurring daily. Many AIDS experts around the world blame the ...

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Blog Action Day 2008: Poverty and HIV/AIDS

Today is Blog Action Day 2008, a day in which bloggers throughout the world are blogging about a single issue - poverty. It is the hope of the organizers that this concerted effort will raise awareness about this important issue, lead to increased donations to groups combating poverty, and, ultimately, lead to some real changes. I am happy to be a part of this years effort.While many of us this week are concerned about our shrinking 401(k) accounts, the situation is much more dire for mil ...

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Blog Action Day 2008: Poverty and HIV/AIDS

Today is Blog Action Day 2008, a day in which bloggers throughout the world are blogging about a single issue - poverty. It is the hope of the organizers that this concerted effort will raise awareness about this important issue, lead to increased donations to groups combating poverty, and, ultimately, lead to some real changes. I am happy to be a part of this year’s effort.While many of us this week are concerned about our shrinking 401(k) accounts, the situation is much more dire for m ...

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AIDS-related dementia

Im Bevin EnglishSince the early stages of the AIDS pandemic, doctors have known about an important neurological complication of HIV infection. This condition, known as AIDS-related dementia, AIDS dementia complex (ADC), or HIV-associated dementia (HAD), is a complex and poorly understood disease, and has the potential to greatly impact many peoples lives, including HIV-positive individuals and their families and close friends. In the United States, HIV-1 is the most common cause of dement ...

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AIDS-related dementia

I’m Bevin EnglishSince the early stages of the AIDS pandemic, doctors have known about an important neurological complication of HIV infection. This condition, known as AIDS-related dementia, AIDS dementia complex (ADC), or HIV-associated dementia (HAD), is a complex and poorly understood disease, and has the potential to greatly impact many people’s lives, including HIV-positive individuals and their families and close friends. In the United States, HIV-1 is the most common cause of de ...

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The Presence of HIV/AIDS in Prison Populations

Welcome to The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I'm Ali Cundari.U.S. prison populations are at a record high today, with barely enough room to house incarcerated individuals. Due to the close proximity and high-risk behaviors of inmates, as well as a lack of intervention from authorities, the transmission of HIV in prisons is a major problem today. A combination of both pre-existing and new infections plague prison p ...

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The Presence of HIV/AIDS in Prison Populations

Welcome to The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I'm Ali Cundari.U.S. prison populations are at a record high today, with barely enough room to house incarcerated individuals. Due to the close proximity and high-risk behaviors of inmates, as well as a lack of intervention from authorities, the transmission of HIV in prisons is a major problem today. A combination of both pre-existing and new infections plague prison p ...

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Impacts of HIV/AIDS on Economic Development

In 2000, the United Nations created a list of 8 Millennium Development Goals to help promote economic growth and development among developing countries. One of these goals is to combat HIV/AIDS by stopping and reversing its spread and providing universal access to drugs for those infected. While this is definitely a worthwhile goal, why is it included among a list of targets to support growth? Well it turns out, that the impact of HIV/AIDS on the economy can be substantial.The first imme ...

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Impacts of HIV/AIDS on Economic Development

In 2000, the United Nations created a list of 8 Millennium Development Goals to help promote economic growth and development among developing countries. One of these goals is to combat HIV/AIDS by stopping and reversing its spread and providing universal access to drugs for those infected. While this is definitely a worthwhile goal, why is it included among a list of targets to support growth? Well it turns out, that the impact of HIV/AIDS on the economy can be substantial.The first imme ...

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HIV/AIDS: The role of abstinence only programs

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. Im Amy Jendrek.In fiscal year 2005, President Bush requested $270 million to fund abstinence-only education programs in the U.S. While Congress did not appropriate the full amount requested, they did allocate $167 million to support these programs. There are three principal programs that use federal funds to support abstinence-only education.The firs ...

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HIV/AIDS: The role of abstinence only programs

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I’m Amy Jendrek.In fiscal year 2005, President Bush requested $270 million to fund abstinence-only education programs in the U.S. While Congress did not appropriate the full amount requested, they did allocate $167 million to support these programs. There are three principal programs that use federal funds to support abstinence-only education.The fi ...

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Opportunistic Infections in Developing Nations: A World Away

In the United States and other developed nations, for many people, AIDS has become a manageable disease. With adequate care and lots of medication, HIV positive individuals can live with relatively few serious complications for a long time. In the US, 71% of HIV-infected individuals have at least started HAART therapy, decreasing deaths per infected individuals per year from 30/100 to 5/100 since the 1980s. In developed nations, however, HIV positive individuals do not have the luxury of a ...

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Opportunistic Infections in Developing Nations: A World Away

In the United States and other developed nations, for many people, AIDS has become a manageable disease. With adequate care and lots of medication, HIV positive individuals can live with relatively few serious complications for a long time. In the US, 71% of HIV-infected individuals have at least started HAART therapy, decreasing deaths per infected individuals per year from 30/100 to 5/100 since the 1980’s. In developed nations, however, HIV positive individuals do not have the luxury of ...

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Themes from the International AIDS Conference

Today marks the end of the 17th International AIDS Conference. 25,000 delegates were in Mexico City this week to discuss the current state of the pandemic. While I was not able to attend this years conference, I have been following the proceedings online. What were some of the major themes? The infection rate in the US is higher than previously thought. We need to do a better job reaching out to men who have sex with men. We need to develop an effective microbicide. We need to serve our ch ...

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Themes from the International AIDS Conference

Today marks the end of the 17th International AIDS Conference. 25,000 delegates were in Mexico City this week to discuss the current state of the pandemic. While I was not able to attend this year’s conference, I have been following the proceedings online. What were some of the major themes? The infection rate in the US is higher than previously thought. We need to do a better job reaching out to men who have sex with men. We need to develop an effective microbicide. We need to serve our ...

Listen | Listen in your iPhone | Download | View full cache | Visit Website


US to lift HIV travel ban

This week, Congress voted to expand a vital program that is saving lives across the developing world the Emergency Plan for AIDS Relief, also known as PEPFAR. I thank members of Congress from both sides of the aisle for working with my Administration to pass this important bill, and I will be honored to sign it into law next week.With those words, President Bush on Saturday indicated his strong approval of the PEPFAR legislation passed last week by Congress. The bill provides an additio ...

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US to lift HIV travel ban

“This week, Congress voted to expand a vital program that is saving lives across the developing world — the Emergency Plan for AIDS Relief, also known as PEPFAR. I thank members of Congress from both sides of the aisle for working with my Administration to pass this important bill, and I will be honored to sign it into law next week.”With those words, President Bush on Saturday indicated his strong approval of the PEPFAR legislation passed last week by Congress. The bill provides an a ...

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Kwame Dawes reports on HIV/AIDS in Jamaica

In a recent installment of The AIDS Pandemic, Tamar Odle described the stigmatization of homosexuals and people living with HIV/AIDS in Jamaica. As she reported, the discrimination against homosexuals stems from deep-rooted cultural beliefs and values. And this discrimination against homosexuals has increased the stigma associated with HIV/AIDS in this country.Recently, Kwame Dawes, a poet and professor at the University of South Carolina, reported in The Washington Post on the current stat ...

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HIV/AIDS Outreach in African American Communities using Barbershops and Hair Salons

Historically, barbershops and hair salons have served as hubs in the African American community where people go to discuss issues in the community, politics, family, and life issues. Within these establishments there is a sense of community, and it provides opportunities for African Americans to develop ideas and form a sense of identity. African Americans usually build relationships with their stylists where they are comfortable enough to gossip and share personal information. As a result, ...

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HIV/AIDS Outreach in African American Communities using Barbershops and Hair Salons

Historically, barbershops and hair salons have served as hubs in the African American community where people go to discuss issues in the community, politics, family, and life issues. Within these establishments there is a sense of community, and it provides opportunities for African Americans to develop ideas and form a sense of identity. African Americans usually build relationships with their stylists where they are comfortable enough to gossip and share personal information. As a result, ...

Listen | Listen in your iPhone | Download | View full cache | Visit Website


Social Components of HIV/AIDS Transmission in Mwandi, Zambia

I'm Dominique Maietta.Mwandi is a relatively rural village in the South-Western corner of Zambia. The town is home to theMwandi Christian Hospital, which has a catchment area of approximately 25,000 individuals. During the summer of 2006, I traveled to Mwandi in order to study the psychological and social components associated with HIV/AIDS there. Here I will talk about some of my findings.The incidence of HIV in the village is around 30-40% and the percentage of HIV positive people is l ...

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HIV/AIDS in China

In 2006, official estimates put the number of HIV-positive individuals in China at about 650,000. This figure – reached by the World Health Organization – means that China, holding roughly 1/6th of the world’s population, contributes to only 1/60th of the cases of HIV/AIDS globally. However, it has also been estimated that if rising infection rates are not curbed, the HIV-positive population could breach 10 million by 2010. This has sparked a more liberal attitude from Party leadershi ...

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HIV/AIDS in China

In 2006, official estimates put the number of HIV-positive individuals in China at about 650,000. This figure reached by the World Health Organization means that China, holding roughly 1/6th of the worlds population, contributes to only 1/60th of the cases of HIV/AIDS globally. However, it has also been estimated that if rising infection rates are not curbed, the HIV-positive population could breach 10 million by 2010. This has sparked a more liberal attitude from Party leadership towa ...

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Cancer in AIDS Patients

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. Im Mike Neri.In this episode, I will talk about a topic that is gaining increasing interest from the AIDS community: cancer. This podcast goes over why cancer is becoming more of an issue for AIDS patients, why some cancers occur more often in HIV-positive people, the complications of treating people with AIDS for cancer, and what needs to be done in ...

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Rethinking AIDS: The Dissident Movement

On October 25th, 2007, AIDS activist Ron Hudson posted an entry on his blog describing three apparently fraudulent e-mails he had received over the past month. Each of these messages appeared to come from a prominent member or group of the mainstream AIDS establishment (Dr. Robert Gallo, Dr. Luc Montagnier, and AIDSTruth.org), but each also supported the unconventional view that the HIV virus does not cause AIDS. This disputed notion is the primary tenet of a controversial group of activi ...

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Myths and Misconceptions about HIV/AIDS

Myths and misconceptions about HIV and AIDS have been around since the very beginning of the pandemic. The first myths stemmed largely from the lack of information on this relatively new disease. One of the first myths, one that claimed that AIDS was a gay disease only, was strongly encouraged by the media. This exacerbated problems with prevention as misinformation was widely circulated. Since then, new myths have emerged. These myths have emerged despite the fact that there is now m ...

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The Stigmatization of Homosexuals and Individuals Living with HIV/AIDS in Jamaica, W.I.

The HIV/AIDS epidemic hit the Caribbean in the early 1980s and was primarily transmitted by homosexual men. However, this trend was greatly reversed in the mid-1980s in which the main mode of transmission became heterosexual sexual contact. Despite the reversal of the mode of transmission from homosexual men to heterosexuals, there remains a large group of individuals in the Caribbean that still view HIV/AIDS as a gay disease. In the Caribbean, the most stigmatized groups that have HIV/AI ...

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The Plight of AIDS Orphans

Since the 1980s, our knowledge of HIV has expanded greatly. However, in developing countries this information is either lacking or has not been taken to heart by the people who live in these cultures. One of the main reasons people are so clandestine in conducting conversations about AIDS is due to the fear and stigma attached to the word. AIDS orphans have a particularly difficult experience. An AIDS orphan is defined as someone who has lost one or both parents to HIV/AIDS. These chi ...

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HIV Research Funding

It is often said that we know more about HIV than any other virus, and its likely to be true. In the 1980s a staggering amount of scientific research regarding the genome, viral receptors, transmission of HIV, and drug development including the FDAs approval of AZT was accomplished. Scientists were hopeful that a vaccine could be developed within a few years, and it seemed that HIV might soon become a problem of the past. However, there is still much to be learned about the virus and ...

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Merck announces failure of V520 HIV vaccine candidate

On September 21, 2007, Merck announced the disappointing news that the Phase IIb testing of its V520 as an HIV vaccine candidate would be cut short per recommendations of the studys Data Safety and Monitoring Board. The National Institute of Health and the National Institutes of Allergy and Infectious Diseases worked with Merck in a clinical trial that began in 2004 named the Step Study involving 3,000 HIV-negative, but high-risk individuals in North America, South America and Australia ...

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Cognitive Dissonance Theory & HIV/AIDS Prevention

Welcome to The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I'm Ali Cundari.Beyond the obvious physical symptoms associated with AIDS, there are many psychological and social implications surrounding this debilitating disease that we dont often consider. Mass media efforts and expensive awareness campaigns have done a good job at spreading information to the general public, however, these programs have not been highly successful ...

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Testing and Treatment of HIV/AIDS in Children

According to a 2006 UNAIDS/WHO AIDS Epidemic Update, there are approximately 39.5 million people living with HIV/AIDS throughout the world. Of those infected, 2.3 million are aged 15 or younger. Approximately 90% of children infected with HIV acquire the virus perinatally, meaning it is transmitted from a mother to her child during pregnancy, labor, delivery or through breastfeeding. According to the CDC, the prevalence of mother-to-child transmission of AIDS in the US has dropped sign ...

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PRODUCT(RED): Philanthropy or Exploitation?

Product(RED)An earlier installment of this podcast from a year ago called attention to the launch of PRODUCT(RED) in the United States. Since the brands introduction, (RED) watches, sunglasses, t-shirts, cell phones, and iPods have been extensively marketed and sold, with some of the revenues going to support the fight against AIDS in Africa. Nevertheless, the (RED) brand has been a target of criticism for its commercial approach to a philanthropic endeavor. In this installment, I inten ...

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Integrase Inhibitors: A New Hope

Im Bevin English.On October 12th, the Food and Drug Administration (the FDA) announced that it had approved a New Drug Application for a completely new kind of medication in the fight against AIDS. This drug, called IsentressTM, is the first integrase inhibitor and comes in 400 mg tablets that are taken twice daily. Produced by Merck & Co., Inc., Isentress, whose generic name is raltegravir and whose in-development name was MK-0518, has impressed many leading AIDS researchers, including D ...

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Integrase Inhibitor Isentress Provides a New Way to Treat AIDS Patients

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. Im Mike Neri.In this podcast, I will talk about the optimism surrounding the recently FDA approved AIDS drug Isentress, including how it works, what step in the HIV replication cycle it affects, and what preliminary data show about the drugs effectiveness and side effects. Ever since the discovery of HIV as the causative agent of AIDS, scientists hav ...

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HIV/AIDS: The Brazilian Response

In the arena of HIV/AIDS prevention and treatment, Brazil has become a beacon of hope, particularly among developing countries. Countries around the globe are now looking towards their system of universal AIDS care for guidance.In the early 90s it was estimated that within a decade, the number of HIV+ people in Brazil would be near 1.2 million. Instead, recent estimates suggest that only half that amount (about 660,000 people) are infected. How have they been so successful in limiting t ...

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The AIDS Pandemic - Your Thoughts

Welcome to this installment of The AIDS Pandemic. Im Dave Wessner.Last week, I was invited to speak about this blog and podcast at the annual meeting of the American Society for Virology in Corvallis Oregon. Based on questions and comments I received, Id like to try something a little different with this installment. Id like to ask for your opinion of this project.Before getting your feedback, though, Id like to remind everyone about the genesis of this podcast. I began it during the su ...

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National HIV Testing Day

Welcome to this install of The AIDS Pandemic, a podcast hosted by Dr. David Wessner of Davidson College. Im Dave Wessner.June 27 is the 15th annual National HIV Testing Day, an event sponsored by the National Association of People with AIDS to encourage people to get tested and learn their HIV status. Today, I had the pleasure of participating in a Webinar hosted by the Department of Health and Human Services and the Centers for Disease Control and Prevention about this important event.Dur ...

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Bush advocates $30B for PEPFAR

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from Davidson College. Im Dave Wessner.Yesterday, President Bush implored Congress to extend PEPFAR, the Presidents Emergency Plan for AIDS Relief, for an additional 5 years and allocate an additional $30 billion to the program. Initially proposed in the Presidents 2003 State of the Union address, PEPFAR targets HIV/AIDS treatment in 15 countries with high HIV/AIDS burdens.As President Bush noted, the ...

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True Colors Tour for the Human Rights Campaign

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from Davidson College. Im Dave Wessner.We opened this installment with a short segment from True Colors, by Cyndi Lauper, the iconic voice of 80s pop. Long supported by and a supporter of the gay, lesbian, bisexual, and transgender communities, Lauper recently announced her plans for this summers True Colors tour in support of the Human Rights Campaign. Along with Debbie Harry, the Dresden Dolls, Era ...

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Microbicides: Empowering women

Current global AIDS statistics are staggering, to say the least. Approximately 40 million people worldwide are living with the disease, while 14,000 new infections occur each day. Women make up almost 50% of adult infections, but this figure is higher in sub-Saharan Africa, where women are 30% more likely to be HIV-positive than men. Due to physiological differences, women are twice as likely as men to contract HIV from an infected partner, but many lack the necessary tools for protectio ...

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VIRIP: A new anti-HIV compound?

Welcome to this installment of The AIDS Pandemic. Im Dave Wessner.Could our own bodies be producing potent inhibitors of HIV? According to research published in todays issue of Cell, the answer may be Yes. And these interesting findings eventually may lead to the development of new anti-retroviral drugs.Since the isolation of HIV in 1983, numerous naturally occurring human factors have been postulated to have anti-HIV properties. Today, a group of researchers in Germany have added anoth ...

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Kiva: Using microfinancing to help people in developing countries

Paul Farmer, one of the founders of Partners in Health, describes the great epi divide, the epidemiological divide that exists between developed countries and developing countries, between affluent neighborhoods and less well-off neighborhoods, between the haves and the have-nots. Morbidity and mortality associated with infectious diseases, Farmer notes, correlate well with economic disparities.HIV/AIDS is no exception. Certainly, HIV can, and does, infect people of all walks of life. Inc ...

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Refrigeration and HIV Meds in Resource-limited Settings

I'm Charlie Raver.One of the distinguishing characteristics between the AIDS epidemic in the developed world and that in Africa and the developing world is a simple lack of the infrastructure to deal with the disease. Infrastructure includes everything from roads to electricity to hospitals. One example that most of us rarely think of as a gift, couldnt dream of walking into a home and not finding, and would be lost without is something to which many in the developing world do not have acc ...

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AIDS Orphans in Sub-Saharan Africa

I'm Christie BroughAccording to the AIDS Epidemic Update of December 2006, about 25 million people are living with HIV in sub-Saharan Africa, comprising 63 percent of all individuals with HIV globally. Approximately 13.3 million, or 59 percent, of these individuals are women, most of whom have children. Although considerable efforts have been made to provide these individuals increased access to antiretroviral therapy, 2.1 million Africans died in 2006, resulting in an increased number of ...

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Stigma in the Lives of HIV+ Healthcare Workers

I'm Pete Levandoski Advances in HIV related pharmacology have given HIV patients extended lifetimes, turning them from dead men walking to living individuals with a debilitating condition. In treating any patient, HIV status not withstanding, the American Dental Association states that dentists should practice, high ethical standards which have the benefit of the patient as their primary goal (Rhode Island Dental Association, 2006). If the maxim is adhered to, dentists should have no pr ...

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AIDS dementia: Current findings

Welcome to The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I'm Steve Halliday.One of my most striking memories from my time spent in the hospital in Mwandi was towards the end of my stay when I saw a woman suffering from AIDS dementia who was in the courtyard screaming at the top of her lungs. I asked one of the hospital employees what was going on, and he responded oh, she is confused. Since that moment Ive been interested i ...

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HIV/AIDS in Prisons

Welcome to this installment of the AIDS Pandemic, a podcast hosted by Dave Wessner of the Department of Biology at Davidson College. I am Justin Fried.?Prisons have become a fertile ground for the HIV epidemic in the United States. In fact the Joint United Nation Programme on AIDS (UNAIDS) listed prisoners as one of the four "major at-risk and neglected populations" in the HIV/AIDS pandemic (2006 Report on the Global AIDS Epidemic). The other three categories included men who have sex with ...

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A Dual Epidemic: HIV/AIDS and Injection Drug Use in Russia

I'm Meredith Prasse.Before 1995, the total number of HIV infections in the entire region of central and Eastern Europe, with over 450 million inhabitants, was less than 30,000. The World Health Organization reported an estimated 0.6-1.9% prevalence, between 420,000 and 1.4 million cases, of HIV/AIDS in Russia in 2003. Between 1996 and 1998 alone, Russia experienced a 100-fold increase in new HIV infections, demonstrating the rapid onset of the epidemic in this region. Well over 70% o ...

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Male Circumcision and HIV/AIDS

When is it appropriate for public health practice to be on the side of an intervention that causes bodily injury? (Franco)I'm Erika Larson.That is the question McGills Professor of Epidemiology, Eduardo Franco, asked when addressing circumcision as a possible method of reducing HIV prevalence. Circumcision has historically caused a polarizing debate across sectors of society including the pious, and the hygienic. Health workers have generally abstained from taking a side. However, new ...

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The Links between HIV/AIDS and National Security

I'm Rebecca Jameson In July of 2000, the UN Security Council passed Resolution 1308 stipulating that HIV poses a risk to the stability and security of the nations of the world. Since then, there has been considerable debate regarding the relationship between the AIDS pandemic and national security. According to expert analysts, the security implications of HIVs rapid spread in Africa and other regions must be taken far more seriously by the industrialized West. One concern expressed by sec ...

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History of HIV/AIDS in the United States

In a speech given on December 1, 2006, World AIDS Day, Kofi Annan declared HIV/AIDS to be the greatest challenge of our generation. This dreaded infectious disease has claimed the lives of over 25 million people worldwide and infected 40 million more. In the United States alone, 1.2 million are infected with the HIV virus and more than 500,000 have died. No virus has been as well studied or understood as the human immunodeficiency virus, yet we are far from controlling this pandemic.Wh ...

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Pre-exposure Chemoprophylaxis

Leaders from around the world in AIDS research and health policy gathered in Toronto in August 2006 for the XVI International AIDS Conference. A key theme of the conference was HIV prevention, including assessment of old standards as well as new strategies. Leigh Peterson of Family Health International presented preliminary data from a current AIDS prevention study of women in Ghana (2006). This new prevention strategy is called pre-exposure chemoprophylaxis, or PrEP. In the PrEP strategy, ...

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Considerations for Real-World Use of Microbicides

For more than ten years, the scientific community has been touting microbicides as the next big breakthrough in HIV/AIDS prevention. Microbicides are compounds that protect against sexually transmitted infections such as HIV and can be applied inside the vagina or rectum as a gel, cream, film, or suppository. Numerous strategies for microbicides are currently in development, including disruption of HIVs viral envelope, maintenance of the normally acidic environment of the vagina, nonspec ...

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Considerations for Real-World Use of Microbicides

For more than ten years, the scientific community has been touting microbicides as the next big breakthrough in HIV/AIDS prevention. Microbicides are compounds that protect against sexually transmitted infections such as HIV and can be applied inside the vagina or rectum as a gel, cream, film, or suppository. Numerous strategies for microbicides are currently in development, including disruption of HIVs viral envelope, maintenance of the normally acidic environment of the vagina, nonspec ...

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The AIDS Pandemic: A note to our listeners

Our podcast is now 6 months old. During this time, we have addressed many topics related to HIV/AIDS, including recent advances in treatment, the South African disability grant program, HIV in the Southeastern United States, and Bonos Product (RED) campaign. If you are a regular listener, you probably know that many of the episodes have been conceived, developed, and produced by Davidson College undergraduate students. Rebecca Jameson, a senior at Davidson, discussed violence toward women ...

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The AIDS Pandemic: A note to our listeners

Our podcast is now 6 months old. During this time, we have addressed many topics related to HIV/AIDS, including recent advances in treatment, the South African disability grant program, HIV in the Southeastern United States, and Bonos Product (RED) campaign. If you are a regular listener, you probably know that many of the episodes have been conceived, developed, and produced by Davidson College undergraduate students. Rebecca Jameson, a senior at Davidson, discussed violence toward women ...

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HIV/AIDS Stigma in Rural America

One of the largest obstacles to proper care of patients early in the AIDS epidemic was and may still be stigma associated with the disease. A common question throughout any major crisis and especially the AIDS epidemic is how the reaction in urbanized America differs from the more rural parts of the United States. To gain some insight into these issues, I have asked my parents to share their first experiences with AIDS patients and their thoughts on these issues. My father, Dr. James Raver, ...

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HIV/AIDS Stigma in Rural America

One of the largest obstacles to proper care of patients early in the AIDS epidemic was and may still be stigma associated with the disease. A common question throughout any major crisis and especially the AIDS epidemic is how the reaction in urbanized America differs from the more rural parts of the United States. To gain some insight into these issues, I have asked my parents to share their first experiences with AIDS patients and their thoughts on these issues. My father, Dr. James Raver, ...

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Side effects of HAART

Welcome to this installment of the AIDS Pandemic, a podcast hosted by Dave Wessner of the Department of Biology at Davidson College. I am Justin Fried.A study recently published in the Journal of Infectious Diseases credited AIDS treatment for saving 3,000,000 years of life in the United States (Walensky et al 2006). While effective treatment of common AIDS-related opportunistic infections has indeed benefited AIDS patients, the study cites treatments that decrease the virulence of the HIV ...

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Side effects of HAART

Welcome to this installment of the AIDS Pandemic, a podcast hosted by Dave Wessner of the Department of Biology at Davidson College. I am Justin Fried. A study recently published in the Journal of Infectious Diseases credited AIDS treatment for saving 3,000,000 years of life in the United States (Walensky et al 2006). While effective treatment of common AIDS-related opportunistic infections has indeed benefited AIDS patients, the study cites treatments that decrease the virulence of the HI ...

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Selective Pressures on CCR5-?32 in the European Population

I'm Pete Levandoski Recent research into the HIV pandemic has focused on the presence of individuals who do not become infected by HIV when exposed to the virus. So-called co receptors, which are essential for viral docking and infection, are thought to play a role in this immunity. One such co receptor is the protein CCR5, a chemokine receptor on the surface of T4 cells (Galvani et al.). Individuals who lack functional CCR5 protein do not become infected when exposed to HIV-1. A gene mutat ...

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Selective Pressures on CCR5-?32 in the European Population

I'm Pete Levandoski Recent research into the HIV pandemic has focused on the presence of individuals who do not become infected by HIV when exposed to the virus. So-called co receptors, which are essential for viral docking and infection, are thought to play a role in this immunity. One such co receptor is the protein CCR5, a chemokine receptor on the surface of T4 cells (Galvani et al.). Individuals who lack functional CCR5 protein do not become infected when exposed to HIV-1. A gene mutat ...

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Mother to Child Transmission of HIV

When the AIDS epidemic commenced in the early 1980s, the high risk groups were identified as the 4 Hs: homosexuals, hemophiliacs, Haitians, and heroine users. Today, the face of the AIDS epidemic has transformed and women have the highest rates of infection. As more women become infected, the potential for vertical transmission from mother to child increases. Of the nearly seven million children newly infected with HIV in 2003, it is estimated that over ninety percent acquired the disea ...

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Mother to Child Transmission of HIV

When the AIDS epidemic commenced in the early 1980s, the high risk groups were identified as the 4 Hs: homosexuals, hemophiliacs, Haitians, and heroine users. Today, the face of the AIDS epidemic has transformed and women have the highest rates of infection. As more women become infected, the potential for vertical transmission from mother to child increases. Of the nearly seven million children newly infected with HIV in 2003, it is estimated that over ninety percent acquired the disea ...

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HIV/AIDS and the South African Disability Grant Program

Im Erika Larson. I want to get sick so the doctor will give me a grant, and my children will have healthy food. Even if I die, my children will be better taken care of. These words were spoken by Zolile, one of over 4.8 million HIV-infected South Africans. Her story illustrates the perverse incentives of the South African disability grant program that offers $130 per month to those with a CD4 count of 200 or below. Because grants expire after six months, patients have stopped taking ...

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HIV/AIDS and the South African Disability Grant Program

Im Erika Larson. I want to get sick so the doctor will give me a grant, and my children will have healthy food. Even if I die, my children will be better taken care of. These words were spoken by Zolile, one of over 4.8 million HIV-infected South Africans. Her story illustrates the perverse incentives of the South African disability grant program that offers $130 per month to those with a CD4 count of 200 or below. Because grants expire after six months, patients have stopped taking ...

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Perspectives on Condom use in Zambia and the U.S.

Im Steve Halliday. During the month of July, 2006 I had the opportunity, along with several other Davidson students, to travel to Mwandi, Zambia with the Davidson Biology department. As a part of this trip I had to research and write a paper on the effectiveness of education in preventing HIV/AIDS. Through my experience in the local classrooms, and interviews with hospital workers and community members I realized that the level of HIV awareness and the general knowledge of the disease wa ...

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Perspectives on Condom use in Zambia and the U.S.

Im Steve Halliday. During the month of July, 2006 I had the opportunity, along with several other Davidson students, to travel to Mwandi, Zambia with the Davidson Biology department. As a part of this trip I had to research and write a paper on the effectiveness of education in preventing HIV/AIDS. Through my experience in the local classrooms, and interviews with hospital workers and community members I realized that the level of HIV awareness and the general knowledge of the disease wa ...

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Evidence that HIV-2 can infect CD4-negative cells

Human Immunodeficiency Virus Type 2, also known as HIV-2, is prevalent in West Africa and has spread recently to the western coastal region of India and to Europe. Compared to HIV-1 HIV-2s mortality rate is thought to be a third lower and appears to be closer to the Simian Immunodeficiency Virus or SIV. As of 1999 it is known that all three types of immunodeficiency virus interact in some fashion with the CD4 cell surface and a co-receptor triggered by contact with the viral protein gp120. ...

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Evidence that HIV-2 can infect CD4-negative cells

Human Immunodeficiency Virus Type 2, also known as HIV-2, is prevalent in West Africa and has spread recently to the western coastal region of India and to Europe. Compared to HIV-1 HIV-2s mortality rate is thought to be a third lower and appears to be closer to the Simian Immunodeficiency Virus or SIV. As of 1999 it is known that all three types of immunodeficiency virus interact in some fashion with the CD4 cell surface and a co-receptor triggered by contact with the viral protein gp120. ...

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HIV/AIDS in China

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. This is Cara Maguire.With a population of 1.3 billion people, many of them poor and in heavily concentrated cities, China appears to be a country ripe for the easy spread of HIV/AIDS. In 2000, the estimated HIV-positive population exceeded 500,000, with a growth rate that could peak at 10 million people by 2010. However, today in 2006, the current es ...

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HIV/AIDS in China

Welcome to this installment of The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. This is Cara Maguire. With a population of 1.3 billion people, many of them poor and in heavily concentrated cities, China appears to be a country ripe for the easy spread of HIV/AIDS. In 2000, the estimated HIV-positive population exceeded 500,000, with a growth rate that could peak at 10 million people by 2010. However, today in 2006, the current ...

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WOMEN AND HIV/AIDS IN AFRICA

Globally, women now constitute 48% of the HIV positive population. 76% of these HIV positive women live in Sub-Saharan Africa, where women account for 59% of adults living with HIV. The rising rates of HIV infection in women and young girls is directly related to their inferior social, economic, and legal status in this region of the world. Womens autonomy relating to sexual decisions is rarely respected. Men tend to dominate womens sexuality in Africas dramatic context of poverty. ...

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WOMEN AND HIV/AIDS IN AFRICA

Globally, women now constitute 48% of the HIV positive population. 76% of these HIV positive women live in Sub-Saharan Africa, where women account for 59% of adults living with HIV. The rising rates of HIV infection in women and young girls is directly related to their inferior social, economic, and legal status in this region of the world. Womens autonomy relating to sexual decisions is rarely respected. Men tend to dominate womens sexuality in Africas dramatic context of poverty. ...

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The Influence of Viral Factors on Long-term Nonprogressing HIV

The progression of HIV infection varies from one individual to another. Although the median time from infection to development of AIDS is 8 to 10 years, some individuals, known as long-term nonprogressors, fail to develop AIDS after infection with HIV (Hogan and Hammer, 2001). These individuals have been identified on various continents, and include persons with various types of exposure, such as commercial sex workers, hemophiliacs who have received HIV positive blood during transfusio ...

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The Influence of Viral Factors on Long-term Nonprogressing HIV

The progression of HIV infection varies from one individual to another. Although the median time from infection to development of AIDS is 8 to 10 years, some individuals, known as long-term nonprogressors, fail to develop AIDS after infection with HIV (Hogan and Hammer, 2001). These individuals have been identified on various continents, and include persons with various types of exposure, such as commercial sex workers, hemophiliacs who have received HIV positive blood during transfusio ...

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HIV/AIDS in the Southeastern U.S.

The southern United States is a region both famous for fried chicken, sweet tea, and a slow pace of life, yet notorious for its religious conservatism and a history of slavery and segregation. The South has gained another reputation in the past few years, however, that is not so widely known: it is quickly becoming the center of the HIV/AIDS epidemic in the United States. One reason why AIDS prevalence in the south has gone unnoticed for so long is that the average southerner doesnt think ...

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HIV/AIDS in the Southeastern U.S.

The southern United States is a region both famous for fried chicken, sweet tea, and a slow pace of life, yet notorious for its religious conservatism and a history of slavery and segregation. The South has gained another reputation in the past few years, however, that is not so widely known: it is quickly becoming the center of the HIV/AIDS epidemic in the United States. One reason why AIDS prevalence in the south has gone unnoticed for so long is that the average southerner doesnt think ...

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The Condom Controversy: religious fundamentalism and the fight against AIDS in Zambia

It was my first time to visit rural Zambia. As our crowded SUV entered the dusty city limits of the fishing village Mwandi, we were greeted by a large black and white sign, reading: Welcome to Mwandi, we are concerned about AIDS. Below were listed the ABCs, Abstain, Be faithful, Condomise, and in red letters, D or you will die. It was quite a sobering welcome banner; but it was descriptive of the ideologies about how to fight AIDS which I discovered during my stay in Mwandi. The inc ...

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The Condom Controversy: religious fundamentalism and the fight against AIDS in Zambia

It was my first time to visitrural Zambia. As our crowded SUV entered the dusty city limits of the fishing village Mwandi, we were greeted by a large black and white sign, reading: Welcome to Mwandi, we are concerned about AIDS. Below were listed the ABCs, Abstain, Be faithful, Condomise, and in red letters, D or you will die. It was quite a sobering welcome banner; but it was descriptive of the ideologies about how to fight AIDS which I discovered during my stay in Mwandi.The incid ...

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The Correlation Between Gender-Based Violence and HIV/AIDS

In sub-Saharan Africa, an average of three women are infected for every two men. Among young people aged 15-24, that ratio widens substantially to three women for every one man. This disproportionate impact of the AIDS epidemic on women reflects the conditions of social and economic inequality in which they live. Violence is one of the crucial social mechanisms by which women are forced into a subordinate position in which it is difficult, if not impossible, to protect themselves from HIV. ...

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The Correlation Between Gender-Based Violence and HIV/AIDS

In sub-Saharan Africa, an average of three women are infected for every two men. Among young people aged 15-24, that ratio widens substantially to three women for every one man. This disproportionate impact of the AIDS epidemic on women reflects the conditions of social and economic inequality in which they live. Violence is one of the crucial social mechanisms by which women are forced into a subordinate position in which it is difficult, if not impossible, to protect themselves from HIV. ...

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Product(RED): Raising funds for the Global Fund

What do Converse, Gap, Apple, and Motorola have in common? They all are partners in (RED), an initiative designed to raise money for the Global Fund to Fight AIDS, Tuberculosis, and Malaria. And today, October 13, 2006, marks the official launch of (RED) in the United States. Founded by U2 lead singer Bono and Bobby Shriver, Chairman of DATA in early 2006, (RED) has enlisted several corporate sponsors, most notably the companies listed earlier. Each of these companies has designed one or m ...

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Product(RED): Raising funds for the Global Fund

What do Converse, Gap, Apple, and Motorola have in common? They all are partners in (RED), an initiative designed to raise money for the Global Fund to Fight AIDS, Tuberculosis, and Malaria. And today, October 13, 2006, marks the official launch of (RED) in the United States.Founded by U2 lead singer Bono and Bobby Shriver, Chairman of DATA in early 2006, (RED) has enlisted several corporate sponsors, most notably the companies listed earlier. Each of these companies has designed one or mor ...

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HIV/AIDS in Zambia: A Personal Account

By now, many of us have heard some of the numbers: over 70% of the people worldwide with HIV/AIDS live in sub-Saharan Africa; 5.4 million people in South Africa are infected with HIV; over one third of the population of Swaziland is HIV positive. AIDS clearly has ravaged the continent of Africa. This summer, several students from Davidson College visited Zambia and experienced first-hand the effects of the pandemic on the people of this country. Jessica Hodge, a Davidson College student wh ...

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HIV/AIDS in Zambia: A Personal Account

By now, many of us have heard some of the numbers: over 70% of the people worldwide with HIV/AIDS live in sub-Saharan Africa; 5.4 million people in South Africa are infected with HIV; over one third of the population of Swaziland is HIV positive. AIDS clearly has ravaged the continent of Africa. This summer, several students from Davidson College visited Zambia and experienced first-hand the effects of the pandemic on the people of this country. Jessica Hodge, a Davidson College student wh ...

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p75: A protein essential for HIV integration

The development of drugs to combat HIV depends entirely on our detailed understanding of basic biological processes, such as HIV entry, replication, and assembly. Certainly, the anti-retroviral drugs currently available nucleoside analogs, non-nucleoside reverse transcriptase inhibitors, protease inhibitors, and a fusion inhibitor would not exist if it were not for the basic research completed by numerous scientists at public and private institutions throughout the world. And basic rese ...

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p75: A protein essential for HIV integration

The development of drugs to combat HIV depends entirely on our detailed understanding of basic biological processes, such as HIV entry, replication, and assembly. Certainly, the anti-retroviral drugs currently available nucleoside analogs, non-nucleoside reverse transcriptase inhibitors, protease inhibitors, and a fusion inhibitor would not exist if it were not for the basic research completed by numerous scientists at public and private institutions throughout the world. And basic rese ...

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Thoughts about the XVIth International AIDS Conference

Lucy Marcil, a 2006 graduate of Davidson College, joined me at the recent International AIDS Conference. The following is a transcript of a conversation we had about the conference. Please subscribe to The AIDS Pandemic podcast to hear our conversation. (DW) With me today is Lucy Marcil, who attended last weeks International AIDS Conference in Toronto with me. Welcome, Lucy. (LM) Thanks. Im happy to be here. (DW) What were your general impressions of the conference? (LM) At first it s ...

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Thoughts about the XVIth International AIDS Conference

Lucy Marcil, a 2006 graduate of Davidson College, joined me at the recent International AIDS Conference. The following is a transcript of a conversation we had about the conference. Please subscribe to The AIDS Pandemic podcast to hear our conversation. (DW) With me today is Lucy Marcil, who attended last weeks International AIDS Conference in Toronto with me. Welcome, Lucy. (LM) Thanks. Im happy to be here. (DW) What were your general impressions of the conference? (LM) At first it s ...

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XVIth International AIDS Conference

Friday marked the end of the XVIth International AIDS Conference in Toronto. Along with Lucy Marcil, a 2006 graduate of Davidson College, I had the pleasure of attending the conference to present our work on developing an HIV/AIDS education web site. With 30,000 some delegates, this years conference was the biggest meeting ever devoted to AIDS. From an opening ceremony that featured Alicia Keyes, the Blue Man Group, and the Bare Naked Ladies, to special sessions featuring Bill and Melinda ...

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XVIth International AIDS Conference

Friday marked the end of the XVIth International AIDS Conference in Toronto. Along with Lucy Marcil, a 2006 graduate of Davidson College, I had the pleasure of attending the conference to present our work on developing an HIV/AIDS education web site. With 30,000 some delegates, this years conference was the biggest meeting ever devoted to AIDS. From an opening ceremony that featured Alicia Keyes, the Blue Man Group, and the Bare Naked Ladies, to special sessions featuring Bill and Melinda ...

Listen | Listen in your iPhone | Download | View full cache | Visit Website


MTV: Helping Young People Learn About HIV

With the catchy pop song, Video Killed the Radio Star by the Buggles, a new era dawned: the era of MTV. 25 years ago, on August 1st 1981, just weeks aftger the first scientific report about AIDS, the music video station was born. And, one could argue, music, television, fashion, and pop culture itself have never been the same. To many, MTV is synonymous with Beavis and Butthead, Spring Break, and Pimp My Ride not exactly the most enlightening fare television has to offer. But MTV should ...

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MTV: Helping Young People Learn About HIV

With the catchy pop song, Video Killed the Radio Star by the Buggles, a new era dawned: the era of MTV. 25 years ago, on August 1st 1981, just weeks aftger the first scientific report about AIDS, the music video station was born. And, one could argue, music, television, fashion, and pop culture itself have never been the same. To many, MTV is synonymous with Beavis and Butthead, Spring Break, and Pimp My Ride not exactly the most enlightening fare television has to offer. But MTV should ...

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Atripla - a once a day triple drug cocktail for HIV

On March 19, 1987, the Food and Drug Administration announced that AZT had been approved for use as an antiretroviral drug, the first drug approved to combat HIV. This past week, the FDA made another, perhaps equally important, announcement regarding HIV medications. On July 12, 2006, the FDA announced that Atripla, a once a day antiretroviral drug cocktail, had received approval. Since the approval of AZT as an antiretroviral drug in 1987, the FDA has approved a number of drugs to combat ...

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Atripla - a once a day triple drug cocktail for HIV

On March 19, 1987, the Food and Drug Administration announced that AZT had been approved for use as an antiretroviral drug, the first drug approved to combat HIV. This past week, the FDA made another, perhaps equally important, announcement regarding HIV medications. On July 12, 2006, the FDA announced that Atripla, a once a day antiretroviral drug cocktail, had received approval. Since the approval of AZT as an antiretroviral drug in 1987, the FDA has approved a number of drugs to combat ...

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AIDS and Pop Culture

Unfortunately, AIDS and pop culture have been tightly linked. We have lost talented artists like Keith Haring and Frank Moore, entertaining musicians like Liberace and Freddy Mercury, and many, many more to this disease. But the artistic community also has responded in a very positive way. Many actors, artists, and musicians have helped raise money to support HIV/AIDS research, treatment, and education. The Red Hot Organization has produced15 CDs dedicated to raising money for AIDS research ...

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AIDS and Pop Culture

Unfortunately, AIDS and pop culture have been tightly linked. We have lost talented artists like Keith Haring and Frank Moore, entertaining musicians like Liberace and Freddy Mercury, and many, many more to this disease. But the artistic community also has responded in a very positive way. Many actors, artists, and musicians have helped raise money to support HIV/AIDS research, treatment, and education. The Red Hot Organization has produced 15 CDs dedicated to raising money for AIDS researc ...

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One person CAN make a difference

One person CAN make a difference. Despite the staggering numbers - over 40 million people currently are living with HIV/AIDS, 15,000 people a day become newly infected, in some countries nearly one third of the population is HIV positive - there is hope. Paul Farmer and Partners in Health (PIH) have shown that small groups can dramatically improve the lives of people living with HIV/AIDS in resource limited settings. By addressing the underlying causes of disease, such as basic healthcare, ...

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One person CAN make a difference

One person CAN make a difference. Despite the staggering numbers - over 40 million people currently are living with HIV/AIDS, 15,000 people a day become newly infected, in some countries nearly one third of the population is HIV positive - there is hope. Paul Farmer and Partners in Health (PIH) have shown that small groups can dramatically improve the lives of people living with HIV/AIDS in resource limited settings. By addressing the underlying causes of disease, such as basic healthcare, ...

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June 5, 2006: The 25th Anniversary of AIDS

The AIDS Pandemic is a podcast exploring the biology of HIV/AIDS, the history of this pandemic, its social, economic, and political consequences, and the latest scientific advances. Please check back regularly for new stories.

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June 5, 2006: The 25th Anniversary of AIDS

In the summer of 1981, an unknown pop singer named Madonna began playing in New York City clubs, a new cable channel devoted to music videos, MTV, went on the air, and the first reports of the disease now known as AIDS were published in the scientific literature. 25 years ago today, on June 5, 1981, Dr. Michael Gottlieb and colleagues published a short report in Morbidity and Mortality Weekly Report describing a group of patients treated for Pneumocystis pneumonia. As the editors of MMWR n ...

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