Index to immunization.
D001424:Bacterial Infections / Q000517:prevention & control*; D001428:Bacterial Vaccines / Q000009:adverse effects; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007114:Immunization; D007223:Infant; D011247:Pregnancy; D014195:Travel; D014765:Viral Vaccines / Q000009:adverse effects; D014777:Virus Diseases / Q000517:prevention & control*
D001428:Bacterial Vaccines; D014765:Viral Vaccines