As U.S. COVID hospitalizations rise, some places are bringing mask mandates back
The U.S. is seeing a late-summer spike in COVID cases, prompting some schools, hospitals and busines...
COVID surge
This winter's U.S. COVID surge is fading fast, likely thanks to a 'wall' of immunity
This winter's COVID-19 surge in the U.S. appears to be fading without hitting nearly as hard as many...
COVID spreading faster than ever in China. 800 million could be infected this winter
China is now facing what is likely the world's largest COVID surge of the pandemic. China's public h...