when was aid noticed first time
Answers
Answer:
AIDS is caused by a human immunodeficiency virus (HIV), which originated in non-human primates in Central and West Africa. While various sub-groups of the virus acquired human infectivity at different times, the global pandemic had its origins in the emergence of one specific strain – HIV-1 subgroup M – in Léopoldville in the Belgian Congo (now Kinshasa in the Democratic Republic of the Congo) in the 1920s.[1]
False-color scanning electron micrograph of HIV-1, in green, budding from cultured lymphocyte
There are two types of HIV: HIV-1 and HIV-2. HIV-1 is more virulent, easily transmitted and is the cause of the vast majority of HIV infections globally.[2] The pandemic strain of HIV-1 is closely related to a virus found in chimpanzees of the subspecies Pan troglodytes troglodytes, which live in the forests of the Central African nations of Cameroon, Equatorial Guinea, Gabon, Republic of Congo (or Congo-Brazzaville), and Central African Republic. HIV-2 is less transmittable and is largely confined to West Africa, along with its closest relative, a virus of the sooty mangabey (Cercocebus atys atys), an Old World monkey inhabiting southern Senegal, Guinea-Bissau, Guinea, Sierra Leone, Liberia, and western Ivory Coast.[2][3]
there is no info of first time
please make it the brillianest ❤️
Answer:
In 1983 HIV virus was isolated and identified by researchers.....