Office of the Chief Health and Medical Officer (OCHMO) News & Articles See All News Article3 Min ReadHuman-Rating and NASA-STD-3001Article5 Min ReadRisk of Venous Thromboembolism During SpaceflightArticle3 Min ReadHydrogen Sulfide Independent AssessmentArticle6 Min ReadAssessment of PFO as Related to DCS in the Spaceflight Environment and During Ground Testing Keep Exploring Discover More Topics From NASA PhysPAG Former EC Members Corrections to F.3 Exoplanets Research AAS Meeting 247 (Jan 2026) Corrections to A.9 User-Centered Applications with Large Earth Foundation Models