Three promising approaches raise hope for fighting AIDS

Aired: 3/6/2014 | 0:06:51 | Clip
News of three promising approaches raised hope at an AIDS conference this week: the prevention of HIV infections in monkeys through intravenous injections; the second successful treatment of a baby born with HIV; and a study showing the safety of genetically altering cells to prevent infection. Jeffrey Brown turns to Dr. Anthony Fauci of the National Institutes of Health for the latest.

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