Study: Early Treatment 'Extremely Impressive' in...

Aired: 5/17/2011 | 0:07:08 | Clip
Dramatic findings from a new clinical study show early HIV-AIDS treatment can help prevent the spread of the disease between sexual partners. Ray Suarez discusses what the findings suggest about using drugs for prevention of the disease with Dr. Anthony Fauci, head of the National Institute of Allergy and Infectious Diseases.