[PRELIMINARY DATA ON THE IMMUNOLOGICAL   EFFECTIVENESS AND REACTIVITY TO ANTI-INFLUENZA VACCINATION].
D001699:Biometry; D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human; D008097:Lithuania; D013223:Statistics as Topic; D014611:Vaccination
D007252:Influenza Vaccines
INFLUENZA VACCINE; LITHUANIA; STATISTICS
VAKCINACIJOS NUO GRIPO REAKTOGENI SKUMO BEI JOS IMUNOLOGINIO EFEKTYVUMO PRELIMINARINIAI DUOMENYS.