Beyond the vaccine: Tackling the flu with ultraviolet light

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Sri Ray-Chauduri, Technology & Engineering co-editor By all accounts, this has been a tough flu season. According to FluWatch, a surveillance system that monitors flu and flu-like activity across Canada, there have been more than 46,000 laboratory-confirmed cases of influenza so far this season, thousands of hospitalizations, and, unfortunately, hundreds of deaths. Although the flu […]

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