Some travelers flying into Miami from other countries are being asked to do a nose swab to test for COVID variants and other contagious viruses as part of a nationwide effort to track new and emerging ...

Infectious disease specialist Dr. Linda Nabha shares that the majority of at-home tests are nose swabs. She advises if your kit says to swab your nose, do not swab your throat. There is more ...

COVID-19 cases in the U.S. are at record numbers, fueled by the spread of the omicron variant. The country’s daily test volume has risen in tandem, and is now at its highest compared to any other ...

PITTSBURGH (KDKA) — A nasal swab test could be a breakthrough for children with suspected sinus infections. The test could tell parents whether their child needs antibiotics for their sinus infection ...