HIV’s Genetic Code, Extracted From A Nub of Tissue, Adds To Evidence of Virus’ Emergence In Humans A Century Ago


Scientists lead by The BIO5 Institute's Dr. Michael Worobey at the University of Arizona were able to extract from the tissue a nearly complete genetic sequence of an HIV virus — the oldest nearly full-length genetic code for an HIV-1 virus recovered thus far, and one that supports the theory that the virus that causes AIDS began to transmit among people within the first decade or two of the 20th century.