What Makes Covid Omicron Variants More Contagious?

The Omicron variant of Covid-19 emerged a little while ago, and its latest variants are particularly contagious. It is currently the dominant strain of Covid 19 in the US. Why is it more contagious and what are we doing about it?

Related HCT episodes:
Should You Get a Covid Vaccine Booster?: https://www.youtube.com/watch?v=yVI5MgR4Mzw

Be sure to check out our podcast!

Other Healthcare Triage Links:
1. Support the channel on Patreon: http://vid.io/xqXr
2. Check out our Facebook page: http://goo.gl/LnOq5z
3. We still have merchandise available at http://www.hctmerch.com
4. Aaron’s book "The Bad Food Bible: How and Why to Eat Sinfully" is available wherever books are sold, such as Amazon: http://amzn.to/2hGvhKw

Credits:
Aaron Carroll — Writer
Meredith Danko – Social Media
Tiffany Doherty — Writer and Script Editor
John Green — Executive Producer
Stan Muller — Director, Producer
Mark Olsen – Art Director, Producer

Images and Footage
loops7/Getty Images
Matt Hunt/Getty Images
nopparit/iStock/Getty Images