Front Burner

Are all COVID-19 vaccines created equal?

How solid is the science behind delaying second COVID-19 vaccine doses? Are the shots from AstraZeneca-Oxford and Johnson &amp; Johnson effective enough? Infectious disease specialist Dr. Isaac Bogoch answers our most pressing questions about the latest vaccine news.

Your essential daily news podcast. We take you deep into the stories shaping Canada and the world. Hosted by Jayme Poisson. Every morning, Monday to Friday. Visit <a href="https://www.cbc.ca/radio/frontburner" rel="noopener noreferrer" target="_blank">https://www.cbc.ca/radio/frontburner</a> for show descriptions, links, and <a href="https://www.cbc.ca/radio/frontburner/transcripts" rel="noopener noreferrer" target="_blank">transcripts</a>. Subscribe to <a href="https://subscriptions.cbc.ca/listmanagement/forms/podcastsnewsletter" rel="noopener noreferrer" target="_blank">Sounds Good: CBC's Podcasts newsletter</a> for the finest podcast recommendations and behind-the-scenes exclusives.