Part three of our six-part series on vaccinations, supported by the National Institute for Health Care Management Foundation, dives into the immune system. We explore some of the ins and outs of this system, how it responds to viruses, and how we’ve used that knowledge to protect ourselves from disease via vaccination. Related HCT episodes: All About Vaccines Playlist: https://youtube.com/playlist?list=PLkfBg8ML-gImWWzdv3zO1_5wCRReliEQt Be sure to check out our podcast! https://www.youtube.com/playlist?list=PLkfBg8ML-gInFaYyYhKLBp2u7h5IojTw4 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 #healthcaretriage #vaccine #immune