TV Horizon - Season 40 Episode 17 : The Hunt for an AIDS Vaccine Horizon - Season 40 Episode 17 : The Hunt for an AIDS Vaccine 7.516/10 by 32 users Horizon tells the microbiological detective story in which some of the best brains in science have been pitted against the most extraordinary bug the world has ever seen. In 1984 it was discovered that HIV was the cause of AIDS. Straight away, there were confident predictions that there would be a vaccine ready for testing in just two years. Back then, just 1,292 deaths from AIDS had been reported. Now the figure is 25 million dead. By 2010 it is predicted there will be 85 million infections and 70 million deaths. And after 20 years there is still no sign of a vaccine. Despite work of dazzling complexity, the ambition of so many brilliant scientists has been constantly thwarted. Just as a vaccine seems to be working, the AIDS virus alters itself, and ten to fifteen years of work, and millions of pounds, go down the drain. These bitter disappointments are only compounded by the desperate human urgency of the work. This is a story where the clock doesn't stop ticking. Details Casts Posters Images Title Horizon - Season 40 Episode 17 : The Hunt for an AIDS Vaccine Alternative Titles BBC Horizon First Air Date 1964-02-04 Last Air Date 2024-07-22 Number of Episodes 1169 Number of Seasons 60 Genres Documentary, Networks BBC Two, Casts Plot Keywords , Episodes List Horizon Season 40 :Episode 1 The Mystery Of Easter Island The Mystery Of Easter Island 2003-01-09 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 2 Living Nightmare Living Nightmare 2003-01-16 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 3 Averting Armageddon Averting Armageddon 2003-01-23 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 4 Dirty Bomb Dirty Bomb 2003-01-30 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 5 Sexual Chemistry (Update) Sexual Chemistry (Update) 2003-02-13 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 6 The Day We Learned To Think The Day We Learned To Think 2003-02-20 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 7 Trial and Error Trial and Error 2003-02-27 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 8 Earthquake Storms Earthquake Storms 2003-03-06 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 9 Life On Mars (Update) Life On Mars (Update) 2003-03-27 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 10 The Secret Life Of Caves The Secret Life Of Caves 2003-04-03 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 11 God On The Brain God On The Brain 2003-04-17 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 12 Flight 587 Flight 587 2003-05-08 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 13 SARS: The True Story SARS: The True Story 2003-05-29 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 14 The Big Chill The Big Chill 2003-11-13 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 15 The Bible Code The Bible Code 2003-11-20 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 16 Last Flight of the Columbia Last Flight of the Columbia 2003-11-27 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 17 The Hunt for an AIDS Vaccine The Hunt for an AIDS Vaccine 2003-12-04 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 18 Percy Pilcher's Flying Machine Percy Pilcher's Flying Machine 2003-12-11 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 40 :Episode 19 Time Trip Time Trip 2003-12-18 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.