For the Health and Human Services Department said. The U.S. has renewed the Covid public health emergency every 90 days since the Trump administration first issued the declaration in January 2020. The emergency declaration has had a vast impact on the U.S. health-care system over the past three years.
The final weeks of winter also appear to be bringing about the end of the Omicron surge that dominated the season's earliest days. On a national level, case counts have seen a 91 percent drop since they reached the highest point of the pandemic on Jan. 14.