title: The new hepatitis vaccine.
mesh_terms: D000328:Adult; D002648:Child; D002675:Child, Preschool; D006509:Hepatitis B / Q000517:prevention & control*; D006515:Hepatitis B virus / Q000276:immunology*; D006801:Humans; D007223:Infant; D008297:Male; D014765:Viral Vaccines / Q000008:administration & dosage
chemical_list: D014765:Viral Vaccines