Mass flu vaccination in Belarus to start in October

Mass flu vaccination in Belarus will begin in October. The main months for vaccinations will be October and November. Immunity develops within 2–4 weeks after vaccination, so the body will have time to prepare for the seasonal rise in flu cases. This season, vaccines "Grippol Plus", "Influvac Tetra", and "Vaxigrip Tetra" with updated strain composition will be used.