title: What you need to know about HIV Type 2.
mesh_terms: D000328:Adult; D000354:Africa, Western / Q000453:epidemiology; D002648:Child; D018450:Disease Progression; D005260:Female; D015658:HIV Infections / Q000188:drug therapy / Q000453:epidemiology / Q000821:virology*; D015497:HIV-1; D015498:HIV-2; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D008297:Male; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D014481:United States / Q000453:epidemiology