President Joe Biden said on Jan. 27 that 14.5 million Americans have signed up for health insurance since Nov. 1, attributing the progress to the passage of his pandemic relief package and the re-opening of an online health insurance marketplace during 2021.

The United States reported nearly 1 million new coronavirus infections on January 3, the highest daily tally of any country in the world and nearly double the previous U.S. peak set one week earlier as the spread of the Omicron variant showed no signs of slowing.

Walgreens Boots Alliance Inc. said on Aug. 4 the drugstore chain had administered more than 29 million Covid-19 vaccines at its stores so far, led by a surge in parts of the United States that had lagged in vaccinations.

Nine U.S. states reported record increases in Covid-19 cases over the last seven days, mostly in the upper Midwest and West where chilly weather is forcing more activities indoors.

Seven U.S. states reported record one-day increases in Covid-19 cases so far in September even as the average daily number of new infections is falling nationally.

Insights into former president Richard Sackler’s control of Purdue Pharma and his aggressive stance on marketing OxyContin were revealed when internal company documents were unsealed following a four-year court battle in Kentucky.