PITTSBURGH (KDKA) - COVID-19 testing always focused on the nose. It's quicker, less uncomfortable and experts thought it collected a good enough sample of the virus. But now some doctors think we ...

Strep throat is typically not considered dangerous, but it can be excruciating. By Dani Blum The list of potential culprits for a sore throat just seems to get longer — Covid-19, colds and now allergy ...

Strep throat is a common throat infection that often causes a sore throat, fever and trouble swallowing. It tends to come on quickly and may feel worse than a typical cold. While strep throat is most ...

As colder weather blows in, changes in temperature mean it's the season of sore throats. But not all sore throats are made equal — some are caused by viruses while others are caused by bacteria. Such ...

Strep Throat: What It Is, Symptoms, Causes, and Living With It THURSDAY, Jan. 29, 2026 (HealthDay News) — Strep throat is a common throat infection that often causes a sore throat, fever and trouble ...