News from Mayo Clinic Print 2026(VIDEO) Mayo Clinic uses DNA screening to prevent life-threatening reactions during anesthesia March 25, 2026, 11:00 a.m. CDT ResearchReferrals Aug. 20, 2025 Share on: FacebookTwitter SectionsOverviewDoctorsSpecialty groupsExpertise & rankingsClinical trialsResearchNews from Mayo ClinicReferrals ORG-20507824 Medical Departments & Centers Anesthesiology and Perioperative Medicine