There is no good reason for any American to become infected with the measles virus in 2025. Effective vaccines reduced the ...

A study by AIIMS Delhi revealed that nearly 40% of long Covid sufferers experience persistent fatigue, and 25% report ...

The U.S. thought it had eradicated measles 25 years ago. Now the highly contagious disease is back, spiking to more than ...

Medically reviewed by Qin Rao, MD Hepatitis A is a temporary liver infection caused by the hepatitis A virus. Symptoms include diarrhea, dark urine, fatigue, fever, nausea, vomiting, pain, and ...