A customer wears a mask as he walks out of a Walgreen's pharmacy store and past a sign advising that a COVID-19 vaccine is not yet available at Walgreens in Northbrook, Ill., Thursday, Dec. 4, 2020. (AP Photo/Nam Y. Huh)
Featured Photo Galleries
A customer wears a mask as he walks out of a Walgreen's pharmacy store and past a sign advising that a COVID-19 vaccine is not yet available at Walgreens in Northbrook, Ill., Thursday, Dec. 4, 2020. (AP Photo/Nam Y. Huh)
