Number of medical visits prevented by influenza vaccinations U.S. 2021-2022, by age
During the 2021-2022 influenza season, the influenza vaccination prevented an estimated 414,295 medical visits in children aged six months to four years. This statistic shows the estimated number of influenza A- and B-associated medical visits prevented by influenza vaccination in the U.S. during the 2021-2022 influenza season, by age group.