WASHINGTON -- The US Food and Drug Administration has granted emergency use authorization to the first Covid-19 test that spots chemical compounds associated with the coronavirus in breath, the agency ...

If you’ve ever been pulled over by a law enforcement officer in Kentucky and asked to submit to a breath or field sobriety test, whether you’d been drinking or not, you may be wondering if you’re ...

Add Yahoo as a preferred source to see more of our stories on Google. If you’ve ever been pulled over by a law enforcement officer in Pennsylvania and needed to test your breath or your reflexes, you ...

A Sedgwick County Sherriff’s deputy uses a breathalyzer on a person pulled over at a DUI checkpoint. File The Wichita Eagle Police commonly use breathalyzer tests during traffic stops to determine ...

ROCHESTER — A procedural error state law enforcement officials say affected more than 200 breath tests of suspected impaired drivers might have been prevalent for ...