COVID-19 immunity

More than two years into the pandemic, many in Canada and around the world have remained COVID-19 free – or at least, have not tested positive for it. In Canada, nearly 3.5 million coronavirus cases have been reported, which is nine…

Immunity against COVID-19 among vaccinated adult Canadians and those who have already contracted the virus has been waning throughout the population, tests on donated blood have found. Tests on around 9,000 donated blood samples…

July 1, 2021-- America’s COVID-19 doctor, Anthony Fauci, MD, says he won’t bother taking an antibody test to find out whether he needs a coronavirus vaccine booster shot. "If I went to LabCorp or one of…