The Public Health Agency of Canada yesterday said a Covid-19 vaccine will not be publicly available until 2021 at the earliest. “We can’t remain in lockdown forever,” said Dr. Howard Njoo, deputy chief public health officer.
The Public Health Agency of Canada yesterday said a Covid-19 vaccine will not be publicly available until 2021 at the earliest. “We can’t remain in lockdown forever,” said Dr. Howard Njoo, deputy chief public health officer.