Today on the Medscape Medical Minute: Broader eligibility for diet drugs could increase the number of Medicare beneficiaries taking semaglutide to 15 million; Dr F. Perry Wilson looks at myocarditis risk from the COVID vaccine vs from getting COVID; and an ethicist says vaccine hesitancy has now spread to pet owners not getting rabies shots for their animals. https://www.medscape.com/viewarticle/989872