Early studies suggest a reduced risk of Covid-19 hospitalization when infected with Omicron compared to Delta --CNN overview

Biden steps up the U.S. pandemic response with help for hospitals and expanded testing

Facing an alarming surge in coronavirus cases that threatens to overwhelm the nation’s hospital system, President Biden stepped up his administration’s pandemic response again on Tuesday and tried to reassure an anxious nation, telling Americans that “we should all be concerned about Omicron, but not panicked.”

In a White House address, Mr. Biden directed his defense secretary to get 1,000 military medical professionals ready to help where needed; he announced new vaccination and testing sites; and he said his administration was buying 500 million rapid Covid-19 tests to distribute free to the public beginning in January through a new website.