KEY POINTS
  • Three TSA agents based at the main airport in San Jose, California, tested positive for COVID-19.
  • The three agents are quarantined at home, the TSA says.
  • Screening checkpoints at the airport are still open.
A Transportation Security Administration (TSA) agent's patch is seen as she helps travelers place their bags through the 3-D scanner at the Miami International Airport.

Three airport security screeners based at Mineta San Jose International Airport in California have tested positive for the new coronavirus, the first detected among Transportation Security Administration workers, the agency said Wednesday.

The three TSA agents are being treated for the illness and are quarantined at home, the agency said in a statement. Security checkpoints at the California airport are still open.