Sky Schaudt/KJZZ

A sign for a testing site in Phoenix in January 2022.

The federal public-health emergency declaration for COVID-19 has ended, but free testing is still available to people without health insurance.

Tom Leggett is with Sonora Quest Laboratories, an Arizona partner of the Centers for Disease Control and Prevention's Increasing Community Access to Testing Program.

"Basically, it was built to make sure that socially vulnerable areas in our population would have this access to testing," said Leggett.

Testing sites can be found at Sonora Quest’s website or at testinglocator.CDC.gov.