-
Beginning 1924
-HIV probably transfers to humans in Africa between 1884 and 1924 -
1966
HIV probably entered Haiti around 1966 -
1970
HIV probably entered the U.S. around 1970. -
1981
The first cases of AIDS are among gay men, then it was the drug users. -
1983
AIDS is reported among women and children.
Three thousand AIDS cases have been reported in the USA.One thousand people have died from AIDS. -
1984
Scientists identify HIV as the cause of AIDS.
-Western scientists became aware of AIDS is spreading in parts of Africa.
-The world's first needle exchange program is set up in Amsterdam, the Netherlands. (national action) -
1985
-AIDS is found in China, and has therefore been seen in all regions of the world. -
1986
-More than 38,000 cases of AIDS have been reported from 85 countries -
1987
-AZT is the first drug approved for treating AIDS. -
1988
-The American government conducts a national AIDS education campaign.
-Health ministers meet to discuss AIDS and establish a World AIDS Day. -
1991
-Thailand launches Asia’s most extensive HIV prevention program -
1993
-AZT is shown to be of no benefit to those in the early stages of HIV infection. -
1994
-AZT is shown to reduce the risk of mother-to-child transmission of HIV.
-Infant HIV infections begin to fall in developed countries, due to use of AZT. -
1995
-The Joint United Nations Programme on AIDS (UNAIDS) is established. -
1996
-Combination antiretroviral treatment is shown to be highly effective against HIV.
-Annual global spending on AIDS in low- and middle-income countries is $300 million -
1997
-AIDS deaths begin to decline in developed countries, due to the new drugs.
-Brazil is the first developing country to begin providing free combination treatment -
2002
-Botswana begins Africa’s first national AIDS treatment program -
2003
-AIDS drugs become more affordable for developing countries
-The first HIV vaccine candidate to undergo a major trial is found to be ineffective.
By the end of 2003, twelve million children in
Sub-Saharan Africa were orphaned by AIDS. -
2006
-28% of people in developing countries who need treatment for HIV are receiving -
2009
-President Obama announces the removal of the travel ban that prevents HIV-positive people from entering the US.
-4 million people in developing and transitional countries are receiving treatment for HIV; 9.5 million are still in immediate need of treatment -
2010
-34 million people were living with HIV at the end of 2010, and the vast majority of these people were in sub-Saharan Africa