Question: Where did HIV/AIDS originally come from?
AidsFactSheet.com: FAQs about AIDS / HIVScientists have different theories about the origin of HIV, but in a recent study (2003) of the ancestry of the virus that caused the AIDS epidemic, scientists have traced HIV to two strains of a virus found in monkeys in Africa. The viruses probably passed into chimpanzees when the apes ate infected monkey meat, researchers say.
Related QuestionsHave a question about HIV/AIDS or STDs?
AIDSHotline.org -- Frequently Asked Questions About Crystal ...Call the California HIV/AIDS Hotline at 800/367-AIDS (English/Spanish). TDD: 888/225-AIDS. For more information about the hotline, click here.
Related QuestionsWhere did HIV/AIDS come from?
Aids Foundation South Africa:::: FAQ'sThere are several sub-types of HIV that are prevalent in different parts of the world. The earliest known case of any type of HIV in a human was from a blood sample collected in 1959 from a man in Kinshasa, Democratic Republic of Congo. The virus has existed in the United States since the mid- to late 1970s. The first two official AIDS deaths in South Africa were recorded in 1982.
Related QuestionsQuestion: Where did HIV come from?
FAQWe do not know. Scientists have different theories about the origin of HIV, but none have been proven. The earliest known case of HIV was from a blood sample collected in 1959 from a man in Kinshasha, Democratic Republic of Congo. (How he became infected is not known.) Genetic analysis of this blood sample suggests that HIV-1 may have stemmed from a single virus in the late 1940s or early 1950s. We do know that the virus has existed in the United States since at least the mid to late 1970s.
Related QuestionsWhere did HIV come from?
American Social Health Association - Learn about STDs/STIsThere are many theories about the origin of HIV-1 and HIV-2. The first known case was found in a blood sample collected from man from Kinshasha, Democratic Republic of Congo in 1959. Genetic analysis of this blood suggests that the origin of HIV came from a single strain of HIV-1 in the 1940s or 50s. In the U.S. the virus is known to have existed since the mid 70s. Symptoms of rare types of what are now known as opportunistic infections began manifesting themselves between 1979-1981.
Related QuestionsFrequent QuestionsScientists identified a type of chimpanzee in West Africa as the source of HIV infection in humans. The virus most likely jumped to humans when humans hunted these chimpanzees for meat and came into contact with their infected blood. Over several years, the virus slowly spread across Africa and later into other parts of the world.Related Questions
What Is HIV/AIDS?
HIV/AIDS: Frequently Asked Questions - The BodyHIV (Human Immunodeficiency ["im-you-no-de-fish-en-see"] Virus -- is the virus that causes AIDS (Acquired Immune Deficiency Syndrome). HIV attacks and kills the cells in our bodies that keep us from getting diseases. This makes people with HIV get illnesses that healthy people do not get. When a person with HIV gets very sick from pneumonia, some kinds of cancer, and other life-threatening diseases, they are said to have AIDS. AIDS is a fatal disease. Here is more information on HIV/AIDS.
Related QuestionsFAQHuman Immunodeficiency Virus (HIV) is spread during sex, through significant and direct contact with infected blood and body fluids, and from mother to baby. The virus is present in blood, semen, vaginal secretions and breast milk. Over time, the HIV infection causes the immune system to weaken, causing the person to be at risk for getting other infections that could be life-threatening.Related Questions
Where did AIDS come from?
HIV FAQ (Frequently Asked Questions)Until February of 1999, no one knew for sure where the HIV virus came from. There were several theories but nothing proven. In February, an international team of scientists reported that they had traced the roots of HIV-1 to a subspecies of chimpanzees in Africa. The researchers stated that chimpanzees are hunted and sold in the "bushmeat" trade, which during the slaughtering process may have placed people at risk for cross-species transmission through open cuts or sores.
Related QuestionsHOW DID HIV/AIDS ORIGINATE?
ASHA foundationThere are several theories regarding the origin of HIV/AIDS. It is possible that HIV has been around for centuries and may have evolved into a virulent virus only recently. However it is of academic interest where the virus originated. More importantly, AIDS is likely to be with us for several decades even if a cure or vaccine is developed, and only immediate preventive measures can stem its further spread.
Related QuestionsQuestion: How long does it take for HIV to cause AIDS?
FAQSince 1992, scientists have estimated that about half the people with HIV develop AIDS within 10 years after becoming infected. This time varies greatly from person to person and can depend on many factors, including a person's health status and their health-related behaviors. Today there are medical treatments that can slow down the rate at which HIV weakens the immune system.
Related QuestionsHow many women are infected with HIV/AIDS?
USAID Health: HIV/AIDS, News/Info, Frequently Asked Question...Globally, 45 percent of adults living with HIV/AIDS are women. By region, this percentage varies considerably, from 57% in Sub-Saharan Africa, to 28% in East Asia and the Pacific. In 2004, 17.6 million women were living with HIV/AIDS worldwide.
Related QuestionsHow many children have been orphaned because of HIV/AIDS?
USAID Health: HIV/AIDS, News/Info, Frequently Asked Question...of 2003, approximately 15 million children have lost one or both parents due to HIV/AIDS. By 2010, this number is expected to increase to 25 million. Learn more about USAID's efforts to improve the lives of children affected by HIV/AIDS.
Related QuestionsHow does HIV cause AIDS?
Frequent QuestionsHIV destroys a certain kind of blood cell (CD4+ T cells) which is crucial to the normal function of the human immune system. In fact, loss of these cells in people with HIV is an extremely powerful predictor of the development of AIDS. Studies of thousands of people have revealed that most people infected with HIV carry the virus for years before enough damage is done to the immune system for AIDS to develop.
Related QuestionsWhat is the difference between HIV and AIDS?
San Francisco AIDS Foundation: Frequently Asked Questions Ab...I - Immuno-deficiency: because the effect of the virus is to create a deficiency, a failure to work properly, within the body's immune system. V - Virus: because this organism is a virus, which means one of its characteristics is that it is incapable of reproducing by itself. It reproduces by taking over the machinery of the human cell.
Related QuestionsIs there a cure for HIV/AIDS?
San Francisco AIDS Foundation: Frequently Asked Questions Ab...Although there have been many advances in HIV treatments and therapies in recent years that have dramatically improved the quality of life and life expectancy of persons with HIV/AIDS in the US and other developed countries, there is, as of yet, no cure.
Related QuestionsHow Is HIV/AIDS Treated?
HIV/AIDS: Frequently Asked Questions - The BodyHIV/AIDS is treated with two groups of medicines. One group of medicines is used to slow the spread of the virus. The other group of medicines is used to fight illnesses that are caused by a weakened immune system. These medicines cannot cure HIV/AIDS, but they do help people live a healthier life for a longer period of time than if they did not take any medicine. Finding and treating HIV/AIDS early is the best way to take care of yourself.
Related QuestionsHow Can I Keep From Getting HIV/AIDS?
HIV/AIDS: Frequently Asked Questions - The BodyHIV/AIDS cannot be cured. That is why it is so important to keep from getting it in the first place. Here are ways to keep from getting HIV/AIDS. ask your sex partner(s) if he or she has HIV/AIDS or other STDs, has had sex with someone who had HIV/AIDS or other STDs, or has sores, rashes, or discharge in the genital area. Do not share razors or anything that might touch blood, semen, or vaginal fluids of an infected person.
Related QuestionsCan I get H.I.V. or AIDS?
Pair-A-Dice Tattoo & Body PiercingHIV is a very delicate virus and does not last long outside of the body. Nor is it spread through casual contact. Generally, the virus is transmitted when sufficient quantities of blood are introduced into the body of another. The structure of a tattoo needle does not lend itself to HIV transmission. According to the Center for Disease Control (CDC) there has never been a case of HIV transmission from tattooing in the United States.
Related QuestionsHow common are HIV and AIDS?
American Social Health Association - Learn about STDs/STIsAccording to the CDC, in 2000, an estimated 850,000-950,000 people in the United States were living with HIV and approximately one fourth of these people did not know they were infected. The Joint United Nations Programme on HIV/AIDS (UNAIDS) estimates that there are 42 million people in the world living with HIV and 3.2 million of those are children under the age of 15. Over half of all adults living with HIV/AIDS are women. In 2002, approximately 5 million people were newly infected with HIV.
Related QuestionsWhere did the term goofy originally come from?
Snowboard Tips, Buy Snowboards, Snowboard Information, Snowb...I just bought a K2 Access 158 and a pair of Drake F50 bindings. I am brand new to the snowboarding scene this year and I am having trouble finding installation instructions for how to attach the bindings to the snowboard properly. my husband and I are recreational snow boarders. We don't do the parks but would go down the greens and blues and even black trails. we are planning on buying FLOW bindings. Which styles do you recommend? we currently use strap bindings.
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