WINTER PARK, Fla. – Florida Blue and Walgreens are operating free flu shot clinics Wednesday in Winter Park and Winter Haven. The vaccines are available to anyone age 3 or older no matter their health insurance coverage or lack thereof. Everyone receiving a flu shot at the Florida Blue Center will receive a $10 Walgreens gift card, while supplies last. In addition to flu shots, vaccines also will be available for pneumonia, shingles, Tdap, Hepatitis A and B, and MMR (measles, mumps and rubella). Masks are required and participants are asked to wait in their car for the Walgreens pharmacist to come to them.