Despite initial beliefs COVID-19 infections would build immunity against the coronavirus, more people are getting reinfected. Even as new COVID-19 cases in Canada are declining, the highly-transmissible Omicron variant is causing a high rate of reinfection among the Canadian population,…
COVID-19 vaccines have helped protect us. While we still have good protection against severe illness, a booster dose produces more antibodies that can help to strengthen our immune response. Find more information about the booster dose here: Canada.ca/covid-vaccine https://bit.ly/3Bu4R3W
Recent studies have shown that the effectiveness of Covid-19 vaccines is decreasing, though experts say the shots still work well. WSJ explains what the numbers mean and why they don’t tell the full story. Photo illustration: Jacob Reynolds/WSJ WSJ Explains…
Recent studies show a drop in effectiveness for COVID-19 vaccines, but the lack of information about how severe breakthrough cases were has sparked a debate about whether booster shots are necessary. Watch The National live on YouTube Sunday-Friday at 9…
Preserving the Scientific Integrity of Getting to COVID-19 Vaccines: From Clinical Trials to Public Allocation The COVID-19 pandemic has had enormous social and economic impacts globally, and continues to challenge families, communities, health systems, and virtually every aspect of society.…