In Puerto Rico, last week’s vaccine shipments did not arrive until the workers who would have administered them had left for the Christmas holiday. More than 14 million doses of the Pfizer and Moderna vaccines had been sent out across the United States, federal officials said on Wednesday. States vary widely in how many of the doses they’ve received have been given out. South Dakota leads the country with more than 48 percent of its doses given, followed by West Virginia, at 38 percent. By contrast, Kansas has given out less than 11 percent of its doses, and Georgia, less than 14 percent.

Source: New York Times December 31, 2020 15:28 UTC