Finicky COVID-19 vaccines raise the stakes of power outages
Winter storms paralyzing the United States have left millions without power and sent health officials scrambling to protect freezers full of COVID-19 vaccines, which have to be kept at extremely low temperatures or risk going bad.
Rolling blackouts through Texas took out at least one set of freezers full of the Moderna vaccine; 5,000 doses were sent to a university, a jail, and a handful of hospitals before they expired. The Oregon Health Authority is moving vaccines to places with power, although the agency isn’t disclosing which storage sites have their systems down. As part of its storm preparations, Kentucky made sure places holding COVID-19 vaccines had contingency plans.
“For each provider they have a generator on site that is…