Articles on Pandemic preparedness

Displaying 1 - 20 of 34 articles

Canadian fans gather at Jack Poole Plaza in Vancouver on July 4, 2026, to watch Canada play Morocco during a World Cup round of 16 soccer match. THE CANADIAN PRESS/Ethan Cairns

How Canada’s vaccine infrastructure helped guard against infectious disease during the FIFA World Cup

The World Cup brought many visitors to Canada, which put public health authorities on alert for contagious illnesses. It’s crucial that Canada remain committed to infectious disease preparedness.
Some portable air cleaners generate chemicals such as ozone, formaldehyde and hydroxyl radicals to kill microbes. ArtistGNDphotography/E+ via Getty Images

Most air cleaning devices have not been tested on people − and little is known about their potential harms, new study finds

Manufacturers often make bold claims about how well these technologies work. Better testing would allow consumers and institutions to pick the most effective ones.
If the H5N1 avian flu virus learns to spread efficiently from person to person, it could pose an imminent threat to humanity. (CDC and NIAID)

Heeding the lessons of COVID‑19 in the face of avian influenza

COVID-19 exposed the many ways in which we were ill-prepared to prevent and respond to pandemics. Are we applying those lessons to prevent a bird flu pandemic?
During the pandemic, timely and accurate data on COVID-19 infectivity rates among different ethnic and racialized groups were insufficient. THE CANADIAN PRESS/Chris Young

Ethnicity, race and health equity: 3 lessons from the COVID‑19 pandemic

The COVID-19 pandemic showed that a one-size-fits-all approach is inadequate for addressing health inequities. A targeted, community-informed strategy is essential to improve public health responses.

Top contributors

More