Long COVID research: where do we stand?
Those with mild COVID-19 seek more primary care than uninfected peers
What Covid taught us about flu, symptoms and how the virus spreads
Global Omicron COVID cases rise as evidence for immune escape grows
Pfizer COVID booster shown highly protective against severe illness, death
COVID hot spots persist in Latin American countries
Should You Take Paxlovid if You Are Mildly Ill?
US sets daily COVID-19 record: 75,000 new cases
New research offers clues to what causes long COVID — fuelling hope for eventual treatments
Frontiers T-cell immunity to SARS-CoV-2: what if the known best is not the optimal course for the long run? Adapting to evolving targets
Aging and chronic diseases: A profile of Canadian seniors
Governors cooperate on COVID-19 testing plan
New COVID variant alarms researchers, triggers travel bans
