Employees of Nomi Health check in a long line of people for COVID-19 tests on Tuesday in North Miami, Fla. Marta Lavandier/AP hide caption toggle caption Marta Lavandier/AP Employees of Nomi Health check in a long line of people for COVID-19 tests on Tuesday in North Miami, Fla. Marta Lavandier/AP MIAMI — A COVID-19 outbreak…