The gut link to autism: When Andrew Wakefield first proposed the connection in the 1990s, he was vilified, but new research supports microbiome impact on childhood neurodevelopment; President Biden is taking Paxlovid for COVID—will it help? When a “routine” X-ray leads to a wild goose chase; Astaxanthin shows promise for fatigue, muscle strength, cognition and aging; Introducing Mitopure®️, a urolithin A supplement, for mitochondrial support.