As COVID-19 pandemic-related regulations continue to evolve, it’s likely that masks will stay in our lives for a while. Recent spikes in Omicron variant cases are causing health officials to rethink ...
1:21 Coronavirus: Face masks ‘more guaranteed’ to work against COVID-19 than a vaccine, CDC director says Face masks reduce the spread of viruses passed on from respiratory secretions. While cloth ...
At McMaster University, Catherine Clase is a physician, epidemiologist and professor; Charles-Francois de Lannoy is an assistant professor of chemical engineering and Scott Laengert is a PhD student ...
With new and more transmissible Covid-19 variants doing the rounds, Germany has made it mandatory to wear medical-grade masks in public settings, which tells us a lot about how effective cloth masks ...
A group of researchers who combed through a century of studies believes there is some evidence that cloth and cloth masks may reduce the transmission of the coronavirus. Dr. Catherine Clase, associate ...
Your cloth face mask isn't protecting you against the coronavirus variant omicron, health officials say. As common as cloth face masks have become, health experts say, they do little to prevent tiny ...
Although most provinces are lifting official mask mandates, we agree with public health authorities in recommending that people wear the best mask available. Early in the pandemic, mask-wearing ...
Physicians say the N95 mask offers the best protection against COVID-19. (Nicholas Pfosi/Reuters) As COVID-19 cases soar in Newfoundland and Labrador, driven by the highly infectious Omicron variant, ...
Cloth masks do little to prevent the spread of COVID-19, or other airborne diseases, a new study finds. Researchers from the University of Bristol in the United Kingdom found that 90 percent of ...
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