Podcast:Mastering Nutrition Published On: Fri Oct 29 2021 Description: Please consider supporting my work at chrismasterjohnphd.com/support or chrismasterjohnphd.com/donate. This is the written article being discussed: https://chrismasterjohnphd.com/naturalimmunity Chris Masterjohn, PhD, is the Founder and Scientific Director of the mitochondria test Mitome.