The warning affects all cord blood at the Canadian Cord Blood bioRepository that was collected, processed, tested or stored between March 1, 2014, and present.
In August, several health charges were dropped against an Edmonton-area pastor and church as well as a central Alberta man who hosted a rodeo in protest of COVID-19 restrictions.
The health authority said in an update on its website Tuesday that the final three affected sites came off outbreak status last week and there are no children left in hospital.