How many people in China may have Covid? About 900 million, says study
Covid In China: This comes as a pinnacle Chinese epidemiologist warned that instances will surge in rural China over the lunar new 12 months....
Coronavirus
The daily number of people hospitalized in South Africa with Covid-19 more than doubled on Tuesday from the previous day. According to the National...
Pfizer’s Covid-19 vaccine provides less immunity to Omicron than to other strains: Early study
3 min read
Omicron produces a 40-fold reduction at the level of neutralization antibodies produced by people who have received two doses of pfizer-bionech SE shot, compared...
What does the remote health kiosk measure? 
US Man Guns Down 5 Neighbours, They Had Protested His Shooting Practice