By Jessica Donati and Jennifer Rigby Jan 22 (Reuters) - A Trump-administration-funded study into the effects of hepatitis B ...

Guinea-Bissau's health minister says the government is suspending a Trump administration-backed hepatitis B vaccine study on ...

Officials from the US Department of Health and Human Services, which funded the controversial study, say that it will proceed ...

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

A planned U.S.-funded study of a hepatitis B vaccine drew widespread condemnation from researchers. Now the host country says it cannot proceed.

But HHS spokesman says the study "is proceeding as planned" ...

Plans for a controversial U.S.-funded hepatitis B vaccine study in Guinea-Bissau have been  paused pending further review ...

FILE - This 1981 electron microscope image made available by the U.S. Centers for Disease Control and Prevention shows ...

A study funded by the Trump administration on the effects of hepatitis B vaccines on newborns in Guinea-Bissau is undergoing ...

Military authorities in coup-prone Guinea-Bissau have scheduled presidential and legislative elections for 6 December, despite calls for a swifter transition ...

Regional powers Ecowas had previously warned junta head Horta N'Tam against such a long wait for elections.