98 Fun Facts About HIV and AIDS

Which rock frontman confirmed he had AIDS in a statement issued the day before he died in 1991?

Freddie Mercury died of bronchial pneumonia resulting from AIDS on 24 November 1991, and the next April his bandmates staged a Wembley tribute concert that launched the Mercury Phoenix Trust.

Timothy Ray Brown, the first person cured of HIV after a 2007 stem-cell transplant, was known by what nickname?

The Berlin Patient got his name at a 2008 conference to protect his anonymity; his donor carried a rare inherited variant that stops HIV attaching to cells. He went public in 2010, saying he did not want to be the only person cured.

A persistent myth wrongly blames which body fluid for spreading HIV?

Saliva, sweat and tears carry no risk unless visibly contaminated with blood, and no insect can transmit the virus either; the routes that matter are sex, shared needles, transfusions and mother-to-child.

Which science fiction novelist's 1992 death from HIV, caught via a 1983 transfusion, stayed a family secret until 2002?

Isaac Asimov's family hid the cause of his death for fear that anti-AIDS prejudice would extend to them; the virus came from a blood transfusion during triple bypass surgery, and his widow Janet finally revealed it in his autobiography.

Which royal opened the UK's first dedicated AIDS ward in 1987 and held a patient's hand to challenge the stigma?

Princess Diana's gesture at London's Middlesex Hospital made front pages at a time when many believed the virus spread by touch, and she returned in 1991 to hug a patient.

The red AIDS ribbon of 1991 was modelled on ribbons of which colour, then displayed for Gulf War troops?

Yellow ribbons honouring US troops in the Gulf inspired the Visual AIDS artists, who chose red for its link to blood and passion; Jeremy Irons wore one of the first at the 1991 Tony Awards.

World AIDS Day, proposed by two WHO press officers and first held in 1988, falls on which date?

1 December was picked by James Bunn, a former TV journalist, because it fell after the US elections but before Christmas, maximising news coverage. It has been observed every year since 1988.

Which star of Pillow Talk, a friend of the Reagans, became in 1985 the first major US celebrity to die of AIDS?

Rock Hudson's disclosure more than doubled private donations to AIDS research, and shortly before his death he gave $250,000 to help launch amfAR. His friend Ronald Reagan did not mention AIDS publicly until that September.

Tom Hanks won his first Oscar as a lawyer with AIDS suing the firm that fired him in which 1993 film?

Philadelphia also won Bruce Springsteen an Oscar for 'Streets of Philadelphia', and it was among the first mainstream Hollywood films to confront HIV/AIDS and homophobia, with Denzel Washington as the reluctant lawyer who takes the case.

HIV mainly infects which type of white blood cell, whose falling count doctors use to stage the infection?

CD4 T cells act as the immune system's coordinators, releasing cytokines that direct other immune cells, so losing them leaves the body open to infections it would normally shrug off.

As of 2023, which country had more people living with HIV than any other?

South Africa's government stalled on antiretroviral drugs in the early 2000s, yet by the mid-2010s the country had built the world's largest HIV treatment programme.

Which Paris institute isolated the virus behind AIDS in 1983, earning two of its scientists a 2008 Nobel Prize?

Institut Pasteur researchers Françoise Barré-Sinoussi and Luc Montagnier shared the 2008 Nobel Prize in Physiology or Medicine, while the American lab that claimed co-discovery was left out. They first called the virus LAV.

What does PrEP stand for, the daily pill regimen the FDA first approved in 2012 to prevent HIV infection?

Pre-exposure prophylaxis with the pill Truvada, a combination of emtricitabine and tenofovir, offers around 99% protection when taken every day.

The CDC's first report of what became AIDS, in June 1981, described a rare pneumonia in five men in which city?

Los Angeles doctors had seen Pneumocystis pneumonia, a fungal infection previously confined to severely immunosuppressed patients, in five previously healthy young men who all had other unusual infections as well.

Which acronym, soon dropped as misleading, did US doctors briefly apply to the syndrome in 1982 before 'AIDS'?

GRID stood for 'gay-related immune deficiency', a label dropped within months once the same infections appeared in patients who were not gay men, and the CDC adopted 'AIDS' that September.

Ryan White, the Indiana teenager barred from school after contracting HIV from a blood product, had which condition?

Haemophilia treatment with pooled factor VIII infected nearly 90% of haemophiliacs treated between 1979 and 1984 with HIV or hepatitis C, and Congress passed the Ryan White CARE Act four months after his death in 1990.

Which drug, shelved in the 1960s as a failed cancer treatment, became the first approved HIV antiretroviral in 1987?

AZT was synthesised in 1964 under a cancer grant and shelved after proving inert in mice; it went from first lab test against HIV to approval in just 25 months. Its early dose was 400 mg every four hours, day and night.

Which group, formed by 300 New Yorkers two days after a 1987 speech, protested under the slogan 'Silence = Death'?

ACT UP's first action, two weeks after it formed, saw 250 members block Wall Street to demand access to experimental AIDS drugs; the pink-triangle 'Silence = Death' poster came from a separate art collective.

Cleve Jones's NAMES Project, begun in San Francisco in 1987 with panels the size of a grave, takes what form?

A quilt was what Jones saw when mourners taped name placards to a federal building in 1985, and it has grown to roughly 50,000 panels honouring more than 110,000 people.

Which Hollywood star served as founding national chairman of amfAR, formed in September 1985?

Elizabeth Taylor's West Coast foundation merged with Mathilde Krim's New York group to form amfAR, and in 1991 she launched her own AIDS foundation, paying its overheads herself so donations went straight to care.

Which Wimbledon champion announced in 1992 that he had contracted HIV from a transfusion during heart bypass surgery?

Arthur Ashe went public only to pre-empt a USA Today story about his illness, then founded a foundation for the defeat of AIDS before dying in 1993; the US Open's main stadium now carries his name.

Which enzyme lets HIV copy its RNA genome into DNA, the error-prone step that drives its rapid mutation?

Reverse transcriptase has no proofreading ability, so it makes errors every time it copies the genome — the reason HIV mutates so fast and why single drugs quickly lose their grip. Hepatitis B uses the same trick.

The pandemic strain of HIV-1 crossed into humans in southern Cameroon from a virus carried by which animal?

Chimpanzee SIV jumped the species barrier at least twice, producing HIV-1 groups M and N; only group M went pandemic, while the rare groups O and P came from gorillas and HIV-2 descends from a monkey, the sooty mangabey.

Genetic studies trace the pandemic HIV-1 strain to the 1920s in which Congo River city, then called Léopoldville?

Kinshasa's colonial railways, a million travellers a year and unsterilised clinic needles let the virus spread for decades unnoticed; a 1959 blood sample from the city holds one of the earliest known HIV infections.

In the 'U=U' message launched by the Prevention Access Campaign in 2016, an undetectable viral load means HIV is what?

Untransmittable means a person on effective treatment cannot pass HIV on sexually, a finding proven in trials of thousands of couples and endorsed by the WHO.

The multi-drug regimen unveiled at the 1996 International AIDS Conference, which made HIV survivable, has what acronym?

HAART combines drugs that hit different viral targets at once, so the virus cannot mutate around all of them; typical regimens pair two nucleoside drugs as a backbone with a third from another class.

Which AIDS researcher, a pioneer of combination antiretroviral therapy, was Time magazine's Man of the Year for 1996?

David Ho's team showed for the first time that combination therapy could durably suppress HIV replication, and his 'hit early, hit hard' approach turned a terminal diagnosis into a chronic, manageable one.

PEP, the emergency course of anti-HIV drugs taken after a possible exposure, must start within what time window?

72 hours is the cut-off because after that PEP is much less effective and may not work at all; the sooner the course starts after a needle-stick or a burst condom, the better it protects.

Two copies of a 32-base-pair deletion in which gene, carried by about 1% of Europeans, give strong resistance to HIV-1?

CCR5 is the doorway HIV-1 uses to enter immune cells, and people with two copies of the deletion simply lack it; the trade-off may be greater vulnerability to some mosquito-borne and tick-borne viruses.

Which cancer, marked by purple skin lesions, was among the first illnesses tied to AIDS when cases surfaced in 1981?

Kaposi's sarcoma is caused by a herpesvirus, HHV-8, that a healthy immune system keeps in check, which is why the once-rare tumour exploded among people whose immunity had collapsed.

UNAIDS, launched in 1996 to coordinate the UN's response to HIV, is headquartered beside the WHO in which city?

Geneva's UNAIDS secretariat shares site facilities with the WHO; the programme was created by a 1994 ECOSOC resolution and traces its roots to the Global Programme on AIDS that dreamed up World AIDS Day.

Which Republican US president launched PEPFAR, the largest commitment by any nation to a single disease?

George W. Bush launched PEPFAR in 2003 with $15 billion over five years, and by 2023 it was credited with saving 25 million lives.

The Global Fund, operating since 2002, bankrolls the fight against AIDS and which two other diseases?

Tuberculosis and malaria joined AIDS because together the three killed millions a year; by 2019 the fund had disbursed over $41.6 billion, financing 227 million insecticide-treated bed nets in 2018 alone.

The only HIV vaccine trial to show protection, RV 144, cut infections by 31% among 16,000 volunteers in which country?

Thailand's health ministry would only have licensed the vaccine at 50% protection, so the 31% result went nowhere — but it remains the first evidence any vaccine can lower HIV risk. Results came in September 2009.

Which twice-yearly injection, named 2024 'Breakthrough of the Year', showed 100% efficacy at preventing HIV in women?

Lenacapavir works by jamming HIV's capsid protein, and its long tissue half-life means two subcutaneous shots a year; the FDA approved it for HIV prevention, as Yeztugo, in June 2025.

Which immunologist led the US NIAID from 1984 to 2022, through the AIDS crisis and COVID-19, under seven presidents?

Anthony Fauci bore the brunt of anger from a community that felt ignored by government in the 1980s, and across seven presidencies became what one profile called a broker of 'generational peace' between science and politics.

Which scientist, who built the first HIV blood test, was named co-discoverer of the virus in a 1987 US–French deal?

Robert Gallo's 1984 'discovery' turned out to be a sample the French had sent him the year before, as he conceded in 1991, and the 2008 Nobel committee passed him over for the prize.

Which 1996 musical, based on Puccini's La Bohème, follows East Village artists living under the shadow of HIV/AIDS?

Rent won both the Pulitzer Prize for Drama and the Tony for Best Musical, though creator Jonathan Larson died of an aortic dissection the night before its first off-Broadway preview. It ran on Broadway for 12 years.

Tony Kushner's two-part play about AIDS in 1980s Manhattan, in which the lawyer Roy Cohn lies dying, is titled what?

Angels in America puts the real Roy Cohn on stage, a McCarthy-era fixer who died of AIDS in 1986 insisting he had liver cancer, and its first half won the 1993 Pulitzer Prize for Drama.

Matthew McConaughey won an Oscar as Ron Woodroof, an electrician smuggling unapproved AIDS drugs, in which 2013 film?

Dallas Buyers Club was only the fifth film ever to win both Best Actor and Best Supporting Actor, the latter for Jared Leto as Rayon, a transgender composite character; Woodroof's story came from a 1992 magazine profile.

Which 1994 Real World cast member, an AIDS educator, did Bill Clinton credit with humanising people living with HIV?

Pedro Zamora's commitment ceremony with Sean Sasser was the first same-sex ceremony broadcast on television, and he died at 22 in November 1994, hours after the season's final episode aired.

Which N.W.A rapper died of AIDS-related illness in March 1995, barely a month after he was diagnosed?

Eazy-E married Tomica Woods just twelve days before his death at Cedars-Sinai, where he had been admitted a month earlier with what seemed a violent cough.

Which artist, famed for chalk drawings in New York subway stations, set up a foundation in 1989 to fund AIDS groups?

Keith Haring's radiant baby and barking dog became global icons, and he kept painting about the epidemic until his death from AIDS-related complications in 1990; his Pop Shop funded the foundation until 2005.

Which US Olympic champion revealed in 1995 that he had been HIV-positive when he gashed his head at the 1988 Seoul Games?

Greg Louganis had been diagnosed six months before Seoul and was already on antiretrovirals; the CDC later stressed the bleeding posed no risk to other divers, since pool water dilutes blood and chlorine kills HIV.

Gaëtan Dugas, wrongly branded 'Patient Zero' of the US epidemic until a 2016 genetic study, held which job?

Flight attendant Dugas had actually been labelled 'Patient O' — the letter, for 'Out-of-California' — which a misreading turned into 'Patient Zero'; the editor of the book that vilified him later admitted it was done to spur sales.

Which British singer, after losing friends to AIDS, founded a 1992 charity known for its Oscars party?

Elton John has said that time spent with the family of Ryan White, the teenager with AIDS, made him get sober, and his foundation's Academy Awards party has run since 1993.

Which rock singer co-founded the (RED) brand with Bobby Shriver in 2006 to send corporate profits to the Global Fund?

Bono first announced (RED) at the World Economic Forum in Davos with Shriver, his partner in the ONE Campaign and DATA; The Independent ran a special (RED) issue in 2006 and gave half its revenue to the Global Fund.

Which former president announced in January 2005 that his son Makgatho had died of AIDS, to defy the stigma?

Nelson Mandela's disclosure drew worldwide attention and a call for greater openness, in a country whose then-president Thabo Mbeki had been described as an AIDS 'dissident' for questioning the science.

Which Two and a Half Men star, once TV's highest-paid actor, revealed in 2015 that he was HIV-positive?

Charlie Sheen's disclosure sent so many people looking for HIV tests that researchers named the surge the 'Charlie Sheen effect'.

Which 1995 TLC hit, a cautionary tale about drugs and HIV, spent seven weeks at number one in the United States?

Waterfalls came with a video in which a man watches himself waste away in a mirror. It made TLC the first Black group to win MTV's Video of the Year.

Which showman pianist, whose trademark was a candelabrum on the piano, died of an AIDS-related illness in 1987?

Liberace's own doctor blamed heart failure, but a California coroner performed an autopsy and announced that the entertainer had died of an AIDS-related pneumonia.

Which pop star dedicated his ballad Gone Too Soon to Ryan White, an Indiana teenager who died of AIDS in 1990?

Michael Jackson recorded the ballad for his album Dangerous and sang it at Bill Clinton's inaugural gala in 1993, using the stage to ask for AIDS funding.

Kami, an HIV-positive Muppet introduced in 2002, appears on the South African edition of which children's show?

Sesame Street's South African co-production, Takalani Sesame, wrote Kami as a five-year-old orphan who caught the virus from a blood transfusion as a baby.

Which make-up brand launched Viva Glam lipstick in 1994, fronted by RuPaul, with its full price going to fight HIV/AIDS?

MAC has raised more than $500 million through the lipstick since RuPaul's first campaign, and the fund has since widened to other health and equality causes.

Which British royal, co-founder of the Lesotho charity Sentebale, took an HIV test live on Facebook in 2016?

Prince Harry took the test on camera to encourage others to do the same, then took another on World AIDS Day that year alongside Rihanna.

Within two to four weeks of infection, most people with HIV get symptoms that resemble which common illness?

The flu is what most people take it for: fever, sore throat and aches that fade on their own within weeks, so many never suspect HIV.

Which ballet star, who defected from the Soviet Union at a Paris airport in 1961, died of AIDS in January 1993?

Rudolf Nureyev kept his illness secret to the end: the diagnosis was made public only on the morning he died, aged 54.

Which Soviet agency ran a 1980s disinformation campaign claiming the United States had invented HIV at Fort Detrick?

KGB officers planted the story in a pro-Soviet Indian newspaper and had it echoed worldwide. Russia's intelligence chief admitted the hoax in 1992.

Which US president ended a 22-year ban on HIV-positive foreigners entering the United States?

Barack Obama announced its end in October 2009, calling the ban a decision rooted in fear rather than fact.

Billy Porter won an Emmy as Pray Tell, a ballroom emcee in AIDS-era New York, in which FX drama?

Pose made Porter the first openly gay Black man to win an Emmy for a lead role. In 2021 he revealed that he had been living with HIV himself since 2007.

Which 2021 Russell T Davies drama, named after a Pet Shop Boys hit, follows young friends as AIDS reaches 1980s Britain?

It's a Sin was credited with a surge in HIV testing in the weeks after it aired, and its star Olly Alexander's pop group released a cover of the title song.

Which singer fronted That's What Friends Are For, a 1985 charity single that raised over $3 million for AIDS research?

Dionne Warwick had watched friends die of the disease and gave the proceeds to the American Foundation for AIDS Research. The record became Billboard's top single of 1986.

Which Grammy-winning singer and pianist co-founded Keep a Child Alive in 2003 to get HIV medicine to families in Africa?

Alicia Keys was spurred by a visit to South Africa, and went on to host the charity's annual fundraising gala, the Black Ball.

Which actor, father Mike Brady on The Brady Bunch, was revealed after his death in 1992 to have been HIV-positive?

Robert Reed's death was first put down to cancer alone. His death certificate, made public soon after, listed HIV as a contributing condition he had hidden from all but a few friends.

AIDS, a name coined by the CDC in 1982, is an acronym whose first letter stands for which word?

Acquired marks the syndrome as something a person catches during life, not an immune disorder they are born with.

What do clinics call the stretch after HIV infection, from 10 to 90 days, when a test can still come back negative?

The window period exists because a test needs something to find, and that takes time to build up in the body. An early negative should be repeated once it has passed.

Which South African president questioned whether HIV causes AIDS, a stance later blamed for over 300,000 deaths?

Thabo Mbeki called the drugs poisons, and his health minister pushed garlic, beetroot and lemon juice instead, earning her the nickname Dr Beetroot.

Which UN Secretary-General called in 2001 for a global war chest against AIDS, the idea that became the Global Fund?

Kofi Annan made the appeal at a summit of African leaders in Abuja, then became the fund's first donor by handing over a $100,000 prize he had just won.

Which French virologist shared the 2008 Nobel Prize in Medicine with Françoise Barré-Sinoussi for discovering HIV?

Luc Montagnier's team found the virus in 1983 in a lymph node biopsy from a patient in Paris. He later stunned colleagues by embracing ideas close to homeopathy.

HIV belongs to which genus of retroviruses, named for the long gap between infection and the onset of disease?

Lentivirus means 'slow virus', a name first given to animal viruses that took a long time to cause illness after infection.

Which lab technique, one of several named in a pun on biologist Edwin Southern, was long the confirmatory HIV test?

Western blot spreads the virus's proteins along a strip and shows whether antibodies in a patient's blood stick to them. Newer tests have taken over the confirming role.

What name is given to illnesses such as thrush and toxoplasmosis that take hold once HIV has weakened the immune system?

Opportunistic infections are caused by germs a healthy body keeps in check. They have become far less common since effective HIV treatment arrived.

What term describes the point, usually weeks after infection, when a person's blood first shows antibodies to HIV?

Seroconversion is when someone's blood tests flip from negative to positive, and the word is often used simply to mean becoming HIV-positive.

Which HIV enzyme, the target of the drug dolutegravir, stitches the virus's genes into the infected cell's DNA?

Integrase makes the infection permanent by linking the virus's genes to the cell's own DNA. Since 2019 the WHO has recommended a drug that blocks it as a first choice for everyone with HIV.

Which southern African country, ruled by King Mswati III, has recorded the world's highest rate of HIV among adults?

Eswatini, known until 2018 as Swaziland, had more than one adult in four living with HIV when the 2016 figures were compiled.

Which country's 1996 law guaranteed free HIV drugs to all who needed them, a bill it cut by making its own generics?

Brazil saved more than $1.1 billion by producing the medicines generically, and its patent law also let it import from the cheapest generic bidder abroad.

Five nurses from which country were sentenced to death in Libya, accused of infecting over 400 children with HIV?

Bulgaria's nurses were freed in 2007 after eight years in custody. A study in Nature had shown that children were infected before the women ever reached Libya.

A refuted theory, popularised by the 1999 book The River, blamed HIV's origin on a tainted vaccine for which disease?

Polio drops given to about a million people in central Africa from 1957 were the suspect, but three independent labs tested surviving stocks and found no trace of contamination.

Jonathan Van Ness, who revealed in a 2019 memoir that he is HIV-positive, is the grooming expert on which Netflix show?

Queer Eye made Van Ness famous in 2018. He wrote that he found out at 25, after fainting in the salon while colouring a client's hair.

Madonna slipped a fact sheet about safe sex and AIDS into the packaging of which 1989 album?

Like a Prayer came with a card telling fans that AIDS could strike anyone, and that people who had it deserved compassion and support whatever their sexuality.

Which actor, Norman Bates in Hitchcock's Psycho, died of AIDS-related causes in 1992 after hiding his diagnosis?

Anthony Perkins checked into hospitals under assumed names to keep the secret. Before he fell ill he had volunteered delivering meals to people with AIDS.

Which 2009 film, which won Mo'Nique an Oscar, has its Harlem teenage heroine learn that she is HIV-positive?

Precious takes the test after hearing that her abusive father has died of AIDS, and learns that her baby son, Abdul, has escaped the virus.

An HIV test approved in 2012 for Americans to buy over the counter and read at home relies on what?

A mouth swab is all the OraQuick kit needs. It looks for antibodies, not the virus itself, so it is most reliable three months after a possible infection.

Which 1987 book by San Francisco Chronicle reporter Randy Shilts charted the early spread of AIDS in the United States?

And the Band Played On argued that the government dragged its feet while the disease spread. HBO filmed it in 1993 with Matthew Modine leading a starry cast.

Which Italian clothing brand built a 1992 advertising campaign around a photo of dying AIDS activist David Kirby?

Benetton had the family's blessing: Kirby's parents felt the picture, first printed in Life magazine, would show the world what AIDS really did.

Which US Surgeon General took the unprecedented step in 1988 of mailing AIDS information to every American household?

C. Everett Koop's pamphlet spoke so candidly about sex and condoms that some religious groups called for him to resign. It went to 107 million households, the largest mailing in American history.

Which Nigerian pioneer of Afrobeat, himself an AIDS denialist, died of complications of the disease in August 1997?

Fela Kuti's death was announced by his brother Olikoye, the doctor who had made public Nigeria's first AIDS case in 1986.

Which heavyweight boxer, Sylvester Stallone's co-star in Rocky V, was suspended in 1996 after testing HIV-positive?

Tommy Morrison, a former WBO world champion, was pulled from a Nevada fight shortly before the opening bell. He blamed what he called a fast and reckless lifestyle.

Which Chinese scientist was jailed for three years after creating the first gene-edited babies, altered to resist HIV?

He Jiankui announced the birth of twin girls, known as Lulu and Nana, in 2018. A Chinese court convicted him of illegal medical practice and fined him three million yuan.

Adam Castillejo, the second person known to be cured of HIV, was known to the world as the patient of which city?

London was the only label the world had for Castillejo before he went public. A bone marrow transplant in 2016, given to treat lymphoma, left his body resistant to the virus.

Which US state gave its name to a baby hailed in 2013 as cured of HIV, until the virus returned in 2014?

Mississippi doctors began treating her on her second day of life. Her mother stopped the drugs at 18 months, yet the virus stayed undetectable until she was nearly four.

Which South African city gave its name to a 2000 declaration, signed by 5,000 scientists, stating that HIV causes AIDS?

Durban was about to host the International AIDS Conference, and the declaration was drafted to answer the AIDS denialism then finding favour in South Africa's government.

HIV-2, the less common of the two types of the virus, jumped to humans from which West African monkey?

Sooty mangabey monkeys in the forests of coastal West Africa carry the closest relative of HIV-2, and the jump to people is thought to have happened several separate times.

Which artist's 175-pound pile of sweets, free for visitors to eat, is a portrait of his partner, who died of AIDS?

Felix Gonzalez-Torres chose the weight to represent Ross Laycock, who died in 1991. Visitors carry the pile away piece by piece, and the gallery can replenish it.

Bragdon v. Abbott, the 1998 Supreme Court case that brought HIV under disability law, began when who refused a patient?

A dentist, Randon Bragdon, would not fill Sidney Abbott's cavity in his office. The court held that even HIV without symptoms counts as a disability under federal law.

Which French philosopher, author of Discipline and Punish, became in 1984 France's first public figure to die of AIDS?

Michel Foucault had at first called AIDS a dreamed-up disease. After his death his partner, Daniel Defert, founded the HIV charity AIDES in his memory.

Yahya Jammeh, who claimed in 2007 that he could cure AIDS with herbs, was president of which West African country?

The Gambia's ruler also announced herbal cures for asthma and high blood pressure, and was still insisting in 2011 that his AIDS treatment was going very well.

Which Welsh rugby star, his country's first to reach 100 Tests, announced in 2019 that he is living with HIV?

Gareth Thomas competed in Ironman Wales the very next day, finishing 413th of 2,039, having vowed to break the stigma around the virus.