About 10% of people appear to suffer long COVID after an omicron infection, a lower estimate than earlier in the pandemic, according to a study of nearly 10,000 Americans that aims to help unravel the mysterious condition.
Two and a half years after Rick Ulrich was hospitalized on a ventilator, the father of three returned Thursday to thank the health care workers who saved his life.
While the U.S. has greatly improved its capacity to fight COVID-19, it is not fully prepared for a radically different future variant or a new pandemic.