I have been watching the Florida covid numbers closely . I am traveling to Panama City Beach soon for vacation. Panama City is in Bay county. They haven't had a huge coronovirus problem, but yesterday the numbers jumped dramatically. Here is why from the Bay county covid site.
record reported yesterday.
Worldometer, but the daily total is off by one. I don't know why.
This is evidence Florida is including antibody tests in the total and adding in antibody tests from earlier this month.