The 43% effectiveness that I referred to wasn't statistically significant, because there were too few cases.
I could add that the agency—
On March 11th, 2021. See this statement in context.
Director, Bureau of Medical Sciences, Therapeutic Products Directorate, Health Products and Food Branch, Department of Health
The 43% effectiveness that I referred to wasn't statistically significant, because there were too few cases.
I could add that the agency—
See context to find out what was said next.