Canada weeks away from first glimpse at true rate of COVID-19 infections

(Mia Rabson/ The Canadian Press) — The national immunity task force has started testing thousands of blood samples for COVID-19 antibodies and should be able to produce a more detailed picture of how many Canadians have been infected with the novel coronavirus within a couple of weeks.

It will be much longer, however, before we know more about what kind of protection against future infection having the antibodies provides, said Dr. Timothy Evans, executive director of the COVID-19 Immunity Task Force.

Plus, said Evans, most of the people whose blood is being tested will not be informed of the results because of how the blood is being collected for testing.

“There won’t be an opportunity for individuals to find out their status,” said Evans, who is also director of the McGill School of Population and Global Health. (…)

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