In A Nutshell The small, short trial showed no serious side effects, but much larger and longer studies are needed to prove ...

The U.S. is giving $1.6 million to researchers to study how the hepatitis B vaccine affects newborns in Guinea-Bissau. Local ...

Johns Hopkins’s Center for Immunization Research is enrolling otherwise healthy medical subjects to be injected and infected with Zika, the virus associated with microcephaly that created a global ...

Surveys show that a lot of people don’t have much information about clinical trials. Here's what you need to know about clinical trial costs.

PUBERTY blockers may not even be safe for animals so the NHS should call off its experiment on teenagers who think they are ...