The World Health Organization has begun the first clinical trial of an Ebola vaccine in the Democratic Republic of Congo, targeting the Bundibugyo strain that fuels the continent's largest outbreak.
Posts tagged as “vaccine trial”
A US‑backed study testing hepatitis B vaccination in African newborns has been stopped after lacking government approval and drawing sharp criticism from vaccine experts.
The CDC reportedly set aside $1.6 million for a suspended hepatitis B vaccine trial in Guinea‑Bissau, drawing criticism over ethics and budget priorities.