Media Appearance – CTV News

… in which I explain how we know that the COVID-19 work and clarify the difference between “efficacy” and “effectiveness.”

https://montreal.ctvnews.ca/video?clipId=2247588

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s