Brazil. 1  Campestre, Alagoas. 2  Campestre, Minas Gerais. 3  Campestre da Serra, Rio Grande do Sul.  Campestre de GoiÃ¡s, 1  GoiÃ¡s. Campestre do MaranhÃ£o, MaranhÃ£o.  Campestre do Menino Deus, Santa Maria, Rio Grande do 1  Sul. SÃ£o JosÃ© do Campestre, Rio Grande do  Norte.
Discovery of HIV  The near unanimous international consensus is that HIV was first  discovered in 1983, by a team of scientists-led by the French  virologist Luc Montagni â¦ er-at the Pasteur Institute in Paris,  France.IV (Human Immunodeficiency Virus) is the virus that causes AIDS (Acquired Immune Deficiency Syndrome.) HIV is transmitted though blood, semen, vaginal fluid and breast milk. HIV attacks the part of the body that fights disease, the immune system.
They concluded that the origin of the HIV isolate discovered by Gallo was the same as that discovered by Montagnier. Today it is generally agreed that Montagnierâs group was the first to identify HIV, although Galloâs group insists it contributed significantly to demonstrating that it causes AIDS. Furthermore, Galloâs group claims they were the first to grow the virus in an immortalized cell line, leading to the development of blood tests for HIV and the ability to screen donated blood for this virus.