CHELSEA, Mass. — Getting a coronavirus shot in Massachusetts could save residents a few dollars off their grocery bills, Gov. Charlie Baker announced Wednesday.

Starting Thursday, shoppers who get their vaccine at clinics set up outside one of a select few Market Basket supermarkets in the state will get a $25 store gift card, the Republican governor said at a news conference in Chelsea.

“We know these are convenient community locations. They’re very heavily traveled, as anybody who’s ever been to one knows,” Baker said. The mobile vaccine clinics will be set up at Market Basket stores in Chelsea, Fall River, Lawrence, Lynn and Revere, some of the communities that suffered most during the pandemic. No appointments are necessary. Shots will be available Thursday, Friday and Saturday and again on June 10 to 12.