Ontario likely to mix 1st and 2nd vaccine doses amid lack of AstraZeneca supply | iNFOnews
Provinces look to mix COVID-19 vaccines in light of changing supply Pharmacist Barbara Violo shows off a vile of the Oxford-AstraZeneca COVID-19 vaccine after providing doses to customers at the Junction Chemist in Toronto on Friday, March 12, 2021. Ontario will likely mix and match COVID-19 vaccine doses in light of uncertain future supply of all the shots approved for use in Canada. THE CANADIAN PRESS/Nathan Denette May 10, 2021 - 2:30 PM TORONTO - Ontario has become the latest province to signal it will likely mix COVID-19 vaccine brands as the country ...