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 Pennsylvania and needed to test your breath or your reflexes, you may be wondering if you’re within your rights to refuse those requests ...

The neon glow from the bar is bright, but police lights are brighter. If you get pulled over for suspected drinking and driving, you may have to take a breathalyzer test. However, whether or not you ...