How CVS and different retailers will dole out any surplus Covid vaccine doses

A health care worker wearing a protective mask fills a syringe with a dose of Pfizer-BioNTech Covid-19 vaccine at a large-scale vaccination site in Sacramento, Calif., On February 4, 2021.

David Paul Morris | Bloomberg | Getty Images

As a Covid-19 vaccination effort at major retailers and pharmacies like begin CVS and WalgreensWhat to do with excess vaccine becomes a bigger question.

Both versions of the vaccine must be stored at very low temperatures. Once thawed, the vaccine must be administered within hours. In addition, vaccine bottles contain multiple doses.

The companies said The Wall Street Journal that they plan to use waiting lists and consider vaccinating employees who are eligible when excess supplies are available. The aim is not to waste any doses that are still tight.

From Thursday, Vaccine doses are sent to thousands of pharmacies and grocery stores like CVS and Walmart in the US This move will start with approximately 6,500 retail locations and will help speed rollout to ensure more Americans are protected Covid-19.

The companies schedule appointments based on the amount of vaccine they receive at each location. However, you could get an excess vaccine if customers don’t show up for an appointment or if a vaccine bottle contains more vaccine than expected.

Currently only two vaccines, one of Pfizer– –BioNTech and another off Modernhave received emergency clearance from the Food and Drug Administration. Both types require two doses of the shot to take effect.

Retailers must adhere to different state and local rules for licensing requirements when managing waiting lists and what to do with excess doses. In some states, retail workers qualify for the vaccine, while in other states they are not considered a high priority group unless they are over a certain age or have a specific illness.

A Walmart spokeswoman told the newspaper that the retailer has reached out to buyers or workers who qualify under a state’s guidelines to get vaccinated in the event of oversupply.

Walmart worked with state health departments on logs to avoid waste, a Walmart spokesman told CNBC. These protocols allow the administration of excess opened and available doses to individuals, including employees, who fall under authorized groups in order of priority.

A Walgreens spokesman told CNBC that they will consider their staff for the remaining doses and will communicate with state and local jurisdictions about any excess doses.

In the meantime, CVS pharmacists will keep a list of qualified patients by state and use that list to determine who will receive the remaining doses of the vaccine, CVS Health senior vice president Chris Cox told CNBC.

Read the full story in the Wall Street Journal.