COVID-19 vaccine tracker: How many Canadians are vaccinated? In a series of tweets on Wednesday, Canada’s top doctor, Theresa Tam, said the average daily case counts in the country are “now on the rise.”“Latest national-level data show a 7-day average of 3,194 new cases daily,” she wrote.As the new, more transmissible variants of the coronavirus continue to spread, Tam said, “maintaining public health measures and individual precautions is crucial to reducing infection rates and avoiding a rapid reacceleration of the epidemic and its severe outcomes.”2/2 With continued increase #VariantsOfConcern, maintaining public health measures and individual precautions is crucial to reducing infection rates and avoiding a rapid reacceleration of the.