- 
  
  Ken Horne is pronounced the first official case of AIDS in the U.S.
- 
  
  French-Canadian flight attentdent, Gaetan Dugas goes to his first bath house in New York. He is later proclaimed "Patient Zero" of the AIDS epidemic in the U.S.
- 
  
  The name AIDS (Acquired immune deficiency syndrome) is given to the disease instead of GRID( gay related immune deficiency) because it is not just found in gay men.
- 
  
  AIDS is discovered to be a retrovirus by French scientist, Françoise Barré-Sinoussi.
- 
  
  Dr. Gallo and Montagnier agree that they have found the saome retrovirus taht causes AIDS
- 
  
  San Francisco closes bath houses due to the spread of AIDS
- 
  
  AZ, the first drug for treating AIDS, is approved by the FDA.
- 
  
  The Joint United Nations Programme on AIDS is formed to elp fight the pandemic of AIDS
- 
  
  The FDA approves the first rapid HIV diagnostic kit for use in the US. It provides results with 99.6% accuracy in as little as 20 minutes.
- 
  
  The FDA approves the 100th antiretroviral medication
- 
  
  The US and other countries lift the HIV travel and immigration ban to allow those people to other countries
- 
  
  The 25th anniversary of AIDS
