Help USF Fight the Flu! Walk in flu shots will be available in the Sarasota-Manatee FCCI Rotunda (main Rotunda) on Tuesday October 21st from 9 am until 12 pm. This event is hosted by Student Health Services, no appointment necessary. Just bring your insurance card and student ID with you. No insurance? No problem. The flu shot is free to all USF students. For employees, USF employee insurance covers 100%.