Experts expect cases to rise again this winter. Here’s the latest on symptoms, treatments and testing. There are few constants when it comes to Covid, but one thing has held true over the years: Cases climb in the winter.
In the weeks after the holidays, especially, more people tend to get sick, as we spend time together indoors, sharing germs and spreading infections.
“It seems the wave is coming,” said Dr. Peter Chin-Hong, an infectious disease specialist at the University of California, San Francisco.