There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...

Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, sore throat, loss of taste or smell, fatigue and body aches, headache, nausea ...

According to Dr. Dawn Nolt, a pediatric infectious disease physician at Oregon Health and Science University, many of the ...

As new COVID-19 variants emerge, recognizing symptoms and not dismissing them as common colds is crucial. Symptoms include fever, cough, and loss of taste or smell. Testing is key to identifying ...

Symptoms usually come on suddenly, according to the CDC, and can include fevers above 100.4 degrees F, dry cough, sore throat ...

— The flu, caused by influenza viruses that are always changing, leads to fever, chills, cough, sore throat, runny nose, body ...

Patients who revisit the emergency department shortly after discharge are at high risk for complications and death, exacerbated by COVID-19 screening workload. Detection efforts impact outcomes.

A study found that patients with COVID-19 may have a higher risk of developing new gastrointestinal (GI) disorders compared with matched controls, highlighting the need for further research on ...