Don’t take a rapid COVID test too soon: how and when to swab

FORT LAUDERDALE, Fla. — With new COVID cases in Florida on the rise, taking an easy-to-get rapid test can give you quick results.

But the timing has become tricky.

If you have COVID-19 symptoms, such as fever, cough, congestion or a sore throat, test yourself immediately but know that a negative result may mean that you swabbed too early.