
New York City has fewer than 1,000 Covid-19 doses on hand because of shipment delays caused by snowstorms across the country, the city reported on Saturday.
The delays brought the city’s “entire vaccination effort” to a “standstill,” Avery Cohen, a spokeswoman for Mayor Bill de Blasio, wrote on Twitter.
Vicious winter weather has snarled vaccine deliveries nationwide. The White House estimated that the weather had created a backlog of six million doses, and pleaded with local officials to extend hours at vaccination site and schedule additional appointments. The bad weather has slowed two vaccine shipping hubs — a FedEx center in Memphis and a UPS site in Louisville. And the Federal Emergency Management Agency said this week that more than 2,000 vaccine sites were in…

