All articles related to "infectious diseases":

Hope for a needle-free TB vaccine

[ Spring 2008 ] New "dry-spray" technology passes muster in guinea pigs Aiming to make immunization safer and more cost-effective for the developing world, Harvard School of Public Health Dean Barry R. Bloom and two bioengineers at Harvard, David Edwards and doctoral…

A low-tech way to combat HIV/AIDS

[ Spring 2008 ] The world is finally waking up to male circumcision The Harvard School of Public Health’s Daniel Halperin has been something of a maverick in the field of HIV/AIDS research. A medical anthropologist and an epidemiologist—one who scours populations…