Mealey's (July 13, 2022, 7:55 AM EDT) -- CINCINNATI — A Michigan State University (MSU) employee challenging the school’s COVID-19 vaccine mandate policy for faculty, staff and students who have what the plaintiff describes as “naturally acquired immunity” argues in an appellant brief filed July 6 in the Sixth Circuit U.S. Court of Appeals that the trial court that dismissed her claims erred in subjecting the vaccine mandate to a rational basis review....