Saint Joseph Medical System is offering flu shots this week in exchange for food donations for people in need.

To get a flu shot, bring a non-perishable food item to the Mishawaka Medical Center from 4 to 6 p.m. Wednesday, Dec. 9, according to WNDU.

No other payment is necessary. The shots will be available on a first come, first served basis.

Mishawaka Medical Center is located at 5215 Holy Cross Parkway, Mishawaka.