Canada's COVID-19 testing system overwhelmed after slow move to new tests https://t.co/rUu8DWupXj pic.twitter.com/qj90ETjucI— Reuters (@Reuters) September 23, 2020
Canada's COVID-19 testing system overwhelmed after slow move to new tests https://t.co/rUu8DWupXj pic.twitter.com/qj90ETjucI