End Game for COVID-19 Is Herd Immunity, but the Math to Get There Is Tricky

<p>We are all looking forward to the end game for COVID-19, when the spread of the virus slows down significantly or stops altogether because enough people have immunity to it. Whether it is by vaccine or enough people catching it, we are trying to get to the point of herd immunity, but the math to get there is tricky, and the variables used to calculate keep making it a moving target. Kevin Hartnett, senior math writer at Quanta Magazine, joins us for how the population can achieve herd immunity.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a><p>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.</p>