Global News Hour at 6 Edmonton
January 21 2021 8:34pm

Health Matters: As more COVID-19 variants emerge, are Canadian labs doing enough to detect cases?

Health Matters January 21: As the coronavirus continues to evolve, more troubling variants are popping up in Canada — including 15 cases in Alberta. As Su-Ling Goh reports, some are worried we aren’t doing enough to detect new cases and stop the spread.

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