In South Florida, the cumulative positivity rates are 18.56% for Miami-Dade County, 13.56% for Broward County and 12.61% for Palm Beach County. As of Tuesday, 916,538 people have been swabbed in Miami-Dade, 568,601 people have been tested in Broward, and 368,531 people have been tested for COVID-19 in Palm Beach County.