Sanofi Pasteur (SASY.PA) And VaxGen, Inc. (VXGN) AIDS Vaccine Works, But Back To The Drawing Board  
9/29/2009 7:35:58 AM

Bookmark and Share

WASHINGTON (Reuters) - More than 25 years into the AIDS pandemic, scientists finally have a vaccine that protects some people -- but instead of celebrating, they are going back to the drawing board.