Hepatitis B vaccine is a vaccine that prevents hepatitis B. The first dose is recommended within 24 hours of birth with either two or three more doses given after that.
Ọgwụ ọgbụgba Hepataịtis B bụ ọgwụ emere maka ọrịa umeji nke abụọ.[1] Ntụziaka enyere maka ya bụ ka agbaa ya nwatakịrị ozugbo amụrụ ya, ma gbakwuo ya ugbo abụọ maọbụ atọ.