AdFlu viruses change, so vaccines are tailored for the most common strain. Stay up to date. Learn CDC's fluvaccine timing guidance for at-risk groups like adults 65+ and children.
AdDiscover a cell-based influenzavaccinefor all CDC-recommended ages—6 months and up. Not all influenzavaccines are made using eggs—advance your vaccine technology.
Flu Vaccine For 6+ Months · May Be Available Via VFC · Flu Shot Made Differently