The Pandemic’s Next Turn Hinges on Three Unknowns
Winter has a way of bringing out the worst of the coronavirus. Last year, the season saw a record surge that left nearly 250,000 Americans dead and hospitals overwhelmed around the country. This year, we are much better prepared, with effective vaccines—and, soon, powerful antivirals—that defang the coronavirus, but cases seem to be on the rise again, prompting fears of another big surge.




























