Osgood-Schlatter disease is a common but temporary knee pain that can affect older children and teenagers who play sports.

Additionally, people with febrile illness may experience fatigue or weakness for an extended period — up to weeks or even months — following recovery. In very rare instances, the virus is spread ...

THE WAY FROM THE MAINE BORDER DOWN TO MASSACHUSETTS. THOUSANDS OF CASES OF LYME DISEASE ARE REPORTED EVERY YEAR IN THE U.S. AND MOST RECENTLY, JUSTIN TIMBERLAKE ANNOUNCED HE HAS THE DISEASE. FANS ...

CHICAGO -- As school is in full swing, sick season has begun. Children are more prone to catch illnesses and bring them home. Dr. Alin Abraham, an internal medicine specialist and pediatrician at ...

Penn researchers are developing new ways to use mRNA technology to treat a range of diseases, including celiac disease and cancer. mRNA research involves introducing molecules to human cells to ...

The brain is like an ecosystem—thousands of different types of cells connect to form one big, interdependent web. And just as biologists document species of plants and animals, neuroscientists have ...

Alzheimer’s disease affects more than 30m people worldwide, mostly the elderly. After the age of 65, the chance of developing it doubles every five years. By 85, the odds are one in three. Its ...