INDIANAPOLIS Riley Childrens Health hosted a flu vaccination clinic at the Childrens Museum of Indianapolis on Sunday. The goal was to meet Hoosiers where they are and prepare them for the upcoming flu season.Flu shots were available while supplies lasted to anyone 6 months and older. Experts were also on-site to answer questions and speak about the importance of vaccinations.Organizers say you should get the vaccination sooner rather than later.Its really important to remember that it takes about two to three weeks for the influenza vaccine to build up protective antibodies so do not wait until flu season has already started to get your shot, Adam Karcz, Infection Prevention Director for Riley Childrens Health, said.Those who missed Sundays event can find more information on the vaccination and where to receive it by clicking here.WATCH | WRTVs latest headlines Latest Headlines | September 15, 6pm