Guinea-Bissau suspends a U.S.-backed study of a hepatitis B vaccine on newborns pending an ethics review.

Sources: AP

Changes

Guinea-Bissau suspends the administration of an hepatitis B vaccine on newborns pending an ethics review.
2026-01-23 07:07:33 (First version)
Guinea-Bissau suspends a U.S.-backed study of a hepatitis B vaccine on newborns pending an ethics review.
(Current version)