The task of epidemiology in designing strategies for the use of hepatitis B virus vaccine.
D000353:Africa, Southern; D001210:Asia, Southeastern; D004812:Epidemiologic Methods; D005060:Europe; D006509:Hepatitis B / Q000453:epidemiology / Q000517:prevention & control*; D017325:Hepatitis B Vaccines; D006801:Humans; D009656:North America; D010139:Pacific Islands; D014765:Viral Vaccines / Q000008:administration & dosage* / Q000592:standards
D017325:Hepatitis B Vaccines; D014765:Viral Vaccines