TORONTO — Health Canada has authorized updated COVID-19 vaccines by Pfizer and BioNTech and by Moderna for use this ...

The biotech company said Friday the latest version of its Covid-19 mRNA vaccine, Spikevax, has been authorized by Health Canada. And for the first time, all pre-filled syringe doses of the vaccine ...

Although infection prevention is an essential part of every rheumatologist’s routine, balancing efficacy, risk and individual patient choices — all while contending with a seemingly constant flow of ...

For 30 years, vaccine recommendations from the Centers for Disease Control and Prevention have aligned closely with those ...

As a summer COVID-19 surge hits Michigan, unanswered questions abound about eligibility, insurance coverage and when new vaccines will be available.