DAKAR, Senegal — Guinea-Bissau is suspending a Trump administration-backed hepatitis B vaccine study on newborns in the West African country, pending an ethical review, the health minister said ...
The World Health Organization (WHO) underscores that the hepatitis B birth dose vaccine is an effective, and essential public ...
Guinea-Bissau's decision to cancel a contentious hepatitis B vaccine study, following strong objections from the WHO, raises critical questions about ethical oversight in health research and the ...
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