H.I.V. Arrived in the U.S. Long Before ‘Patient Zero’ The virus appeared in New York as early as 1971, according to a new genetic analysis, and spread from there to San Francisco. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Trilobites: We Need to Talk Some More About Your Dirty SpongesCan’t Let Go of ‘S-Town’? Here’s What to Read NextSHOCK CLAIM: The universe is ‘ringing like a crystal glass’ from Big Bang explosionA Cancer Conundrum: Too Many Drug Trials, Too Few PatientsExperience A Zero Gravity FlightCathleen Morawetz, Mathematician With Real-World Impact, Dies at 94
