[Vaccinations, past, present, future].
D006509:Hepatitis B / Q000517:prevention & control; D006801:Humans; D007252:Influenza Vaccines; D008288:Malaria / Q000517:prevention & control; D014611:Vaccination / Q000639:trends*
D007252:Influenza Vaccines
Vaccinations, passé, présent, futur.