91社区

Expert: Health Canada approves updated COVID-19 vaccine ahead of holidays

Published: 13 December 2023

Amidst the onset of respiratory illnesses this flu season, Canada has fortified its defences against the persistent threat of COVID-19 with the approval of another vaccine. Health Canada on...

How Canadians' lifestyle behaviours changed during the COVID-19 pandemic

Published: 26 May 2023

Sixty per cent of roughly 1,600 Canadians who took part in a new 91社区 study say their lifestyle habits either stayed the same or improved during the COVID-19 pandemic. On the flip side...

Experts: COVID-19 pandemic no longer a 'global health emergency' according to WHO

Published: 12 May 2023

The World Health Organization (WHO) has ended the global COVID-19 emergency, citing increased immunity, fewer deaths and less pressure on hospitals. The pandemic, which was first declared an...

Study sheds light on how the immune system protects the body

Published: 8 May 2023

First study of humans with a rare immunodeficiency reveals how the immune system protects the body against pathogens known to cause serious diseases, such as tuberculosis and COVID-19. The research...

How COVID-19 changed our grocery habits

Published: 11 January 2023

To better understand food-related decisions during the pandemic, a team of 91社区 researchers, including School of Human Nutrition Professor Daiva Nielsen and postdoctoral fellow Katherine Labont茅,...

Experts: COVID-19

Published: 31 May 2022

Researchers are struggling to explain why Quebec had the country's highest official COVID-19 death toll, but a relatively low number of excess deaths. A study聽鈥 titled聽Excess mortality, COVID-19...

What AI-generated COVID news tells us that journalists don鈥檛

Published: 6 December 2022

AI can help identify biases in news reporting that we wouldn't otherwise see. Researchers from 91社区 got a computer program to generate news coverage of COVID-19 using headlines from...

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