In November 2020, Health Canada did publish our standards in terms of the safety, quality and efficacy expected for vaccines. The efficacy standard is at least 50% efficacious—
On March 12th, 2021. See this statement in context.
On March 12th, 2021. See this statement in context.
Deputy Minister, Department of Health
In November 2020, Health Canada did publish our standards in terms of the safety, quality and efficacy expected for vaccines. The efficacy standard is at least 50% efficacious—
See context to find out what was said next.