She said researchers will likely know by the end of this year whether they have developed a usable vaccine. If they have, she said, it could be available to Canadians by early 2021.
Read more: Canada begins review of Oxford coronavirus vaccine candidate
“We have vaccines that are safe,” she said.
“What we're still waiting to find out is whether vaccination is going to prevent infection or is going to prevent severe disease in infected individuals.”
Nemer’s warning about risks to hospitals comes less than a week after local health officials in Ottawa said the city’s health-care system was “in crisis.”
“I am sounding the alarm. This is our warning bell,” said Ottawa's medical officer of health Dr. Vera Etches on Oct. 2 following the record-breaking announcement of 142 new COVID-19 cases in the city in a single day.
Meanwhile, Nemer’s comments about vaccines echo statements made by Public Services and Procurement Minister Anita Anand in early September, who said she expects a vaccine will likely be available sometime early next year.
Canada has signed deals with at least five major pharmaceutical companies to buy tens of millions of doses of vaccines once ready. All of these companies — Moderna, Pfizer, Novavax, Johnson & Johnson and AstraZeneca — are in late-stage clinical trials of their vaccines, with some expecting to publish results on their effectiveness early this fall.....More