A 2022 study estimates that at-home flu tests have a sensitivity of about 63% if the test is performed within 72 hours of ...

This past winter, hospitals and clinics across Indiana filled up with patients suffering from different respiratory illnesses that have much the same symptoms: COVID-19, flu and RSV. And many more ...

Cases of the respiratory illness are rising in January 2026 across the state, including in the Sacramento area.

It can be concerning when you or someone you love is sick and you just can't figure out exactly what's causing the illness, especially with what's being called a "tripledemic" hitting the country. "A ...

With respiratory virus season in full swing in California, you may be feeling under the weather. Cases of the flu and respiratory syncytial virus are on the rise in California, the California ...

Respiratory viruses are more active from October through March. Use over-the-counter COVID tests and clinical tests to distinguish respiratory viruses. Health officials advise vaccines, testing and ...

ALLENTOWN, Pa. - The Lehigh County Coroner's Office says it will be conducting additional testing protocols for some death ...

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...