[Contribution to the study of the effectiveness of anti-influenza vaccinations with live virus vaccines].
D000328:Adult; D000917:Antibody Formation; D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000276:immunology*; D014611:Vaccination
D007252:Influenza Vaccines
Contribuţii la studiul eficienţei vaccinărilor antigripale cu vaccin viu.