Coronavirus

First lady Dr. Jill Biden tests positive for Covid-19
By Betsy Klein and Kate Bennett, CNN
Erin Schaff/Pool/Reuters

COVID outbreak closes Mannsville school
Mannsville Public School in Mannsville, Oklahoma.

UK becomes first nation to approve Covid-19 vaccine targeting both Omicron and original strain
Dinendra Haria/SOPA Images/Sipa USA/AP