CVS and Walgreens have both Covid and flu vaccines in stock, but Walmart pharmacies only offer flu shots right now. Walmart said it’s prepared to administer Covid shots as supply becomes available.

The Centers for Disease Control and Prevention has already announced the makeup of the 2024 to 2025 flu vaccines, and pharmacies including Walmart and CVS are advertising this season's shots.

a Walmart spokesperson said in an email. A widespread outbreak of bird flu among egg-laying hens has led to record prices, created severe shortages of eggs on grocery shelves and forced retailers ...