How well do current COVID-19 vaccines protect against COVID-19 variants?A look at what is currently known and unknown about vaccine efficacy against COVID-19 variants of concern. Be alert for possible delayed local reactions with Moderna COVID-19 vaccine RCT shows no benefit from ivermectin for patients with mild COVID-19: Shigella outbreak in Vancouver's Downtown Eastside 'a disease of destitution' Patients recovered from COVID-19 might need only single dose of mRNA vaccine Exploratory study suggests immune responses in patients previously infected with SARS-CoV2 is not boosted further by a second dose of vaccine. Canadian-made DNA Covid-19 vaccine going to trial Spotlight on COVID-19 variants Alternate storage temperatures approved for Pfizer-BioNTech COVID-19 vaccine Health Canada approves more flexible storage requirements for frozen vials and transportation conditions for thawed undiluted vials Updated: NACI issues third update to COVID-19 vaccine recommendations Adds information on the AstraZeneca COVID-19 vaccine, including recommendations for use. Health Canada considers bamlanivimab and etesevimab combination for COVID-19 IV monoclonal antibodies recently received US Emergency Use Authorization for treatment of mild to moderate COVID-19 in high-risk outpatients. First Previous 73 74 75 76 77 Next Last
