New CDC program focuses on those already infected. Centers for Disease Control and Prevention.
D002487:Centers for Disease Control and Prevention, U.S.; D003376:Counseling; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D011322:Primary Prevention / Q000379:methods; D012017:Referral and Consultation; D014481:United States / Q000453:epidemiology