Samples from people who had two doses of the Covid-19 vaccine saw, on average, a more than 25-fold reduction in...
coronavirus
The seven-day moving average of new cases was 121,437 as of Saturday, according to data from Johns Hopkins University (JHU)....
/https://www.thestar.com/content/dam/thestar/news/canada/2021/12/04/coronavirus-covid-19-updates-toronto-canada-december-4/sr_kidsvax_21.jpg "Today’s coronavirus news: Ontario reports another 1,053 cases, eight deaths for Saturday; Outgoing Chancellor Angela Merkel makes final appeal for Germans to get vaccinated")
The latest coronavirus news from Canada and around the world Saturday. This file will be updated throughout the day. Web...
Editor’s note: This is a live account of COVID-19 updates from Saturday, Dec. 4, as the day unfolded. It is...
"But it's fairly likely we'll see cases," said Dr. Francis Collins, director of the National Institutes of Health."It ought to...
WASHINGTON — The Food and Drug Administration on Friday authorized booster shots of the two the Pfizer-BioNTech and Moderna vaccines...