did they include a third control of not vaccinated and not covid positive? i.e. ...

		thrown321 on July 8, 2022 \| parent \| context \| favorite \| on: Incidence of Myocarditis and Pericarditis in Post ... did they include a third control of not vaccinated and not covid positive? i.e. baseline incidence? 50% of cases are idiopathic pre-covid.