A new COVID-19 variant ‘Mu’ has been detected in Ontario. Just how worried should we be about reports it could be vaccine resistant?
by from on (#5PC1W)
Even as the Delta variant continues to be the dominant strain of COVID-19 globally, scientists are warning that a new variant dubbed Mu' - already detected in Ontario - contains a set of mutations indicating it could be resistant to neutralizing antibodies arising from vaccination and infection.