covid-19
Wuhan Marathon postponed after China Covid-19 surge-
By AFP BEIJING: The Wuhan Marathon, which had been due to take place Sunday, has been postponed at short notice ...
COVID-19 cases on the rise in China as Beijing, other provinces report spike-
By PTI BEIJING: Authorities in the Chinese capital are ramping up measures like testing and restricting hotel bookings as the ...
COVID-19 hospital airborne transmission prevented by air filters, study suggests
COVID-19 particles can be effectively filtered from the air to prevent transmission in the hospital using portable air filters and ...
WHO’s Tedros looks like shoo-in for second term despite handling of COVID-19, closeness to China
The Ethiopian head of the World Health Organization, Tedros Adhanom Ghebreyesus, looks set to serve a second term as director-general ...
Pfizer says its COVID-19 vaccine more than 90% effective in kids
Kid-size doses of the Pfizer BioNTech COVID-19 vaccine appear to be safe and nearly 91% effective at preventing symptomatic infections ...
When is it time to get the COVID-19 booster shot?
Millions more Americans just became eligible for COVID-19 boosters, but figuring out who’s eligible and when can be confusing. And ...
COVID-19: What is the delta plus variant?
What is the “delta plus” variant? It’s a relative of the delta variant, identified by British scientists last month. Because it isn’t ...