Hepatitis B vaccination: effect of re-vaccination and injection site in suboptimal responders.
D006510:Hepatitis B Antibodies / Q000096:biosynthesis; D017325:Hepatitis B Vaccines; D006801:Humans; D007117:Immunization, Secondary; D007273:Injections, Intramuscular; D014761:Viral Hepatitis Vaccines / Q000008:administration & dosage* / Q000276:immunology
D006510:Hepatitis B Antibodies; D017325:Hepatitis B Vaccines; D014761:Viral Hepatitis Vaccines