Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

They can cause all sorts of unpleasant symptoms. Certain symptoms, like a sore throat or fatigue, are hallmarks of all three.

At-home tests that can tell you if you have the flu or COVID-19 are readily available this winter season. Many different brands are available at major pharmacies and retailers nationwide, as well as ...

KANSAS CITY, Mo. (WDAF) — As allergy season kicks into gear, those experiencing symptoms may worry that they have contracted the coronavirus. During a time of hyper health awareness, concern over the ...

As the world continues to navigate the aftermath and lingering presence of COVID-19, one question remains as relevant as ever: Which COVID-19 test is right for me—diagnostic or antibody? Whether ...

The CDC reports a highly mutated Cicada COVID variant BA 3.2 has been detected in at least 25 states including New Jersey in what could result in a summer surge of new COVID-19 cases, colliding with ...

The COVID virus, or rather people's immune response to it, has changed and it might be prudent to wait a couple days after symptoms start before taking a COVID test, researchers report. "For COVID, we ...

Spring is just getting its start — and people with seasonal allergies may be bracing for the discomfort. As you breathe in plant pollen this time of year, it can trigger symptoms that range from ...