Intelligent Medicine Radio Show for February 13, Part 1

116 year old survives Covid; Critics assail new “double-masking” study; Vaccine-makers preparing to tweak shot to keep up with coronavirus mutations; “Dog-scan” detects Covid with near-perfect accuracy; One-third in U.S. skeptical of Covid shots; Is the vax contraindicated for patients on rheumatoid arthritis meds? Can too much biotin nix the results of a PCR test? “Gamechanger” drug yields significant weight loss in trials; Does bariatric surgery really reduce heart risk? Click HERE for part 2. Click HERE for articles and resources relating to this podcast episode.