Report: Flu vaccine effective for 2022/2023 season

During the 2022 to 2023 influenza season, vaccination is effective for reducing the risk for medically attended influenza among children and adults aged younger than 65 years and for symptomatic influenza among children, according to research published in the Feb. 24 issue of the U.S. Centers for Disease Control and Prevention Morbidity and Mortality Weekly Report.