Is it possible to train the body to resist seasonal allergies? That’s the hope promised by a new line of immunotherapy ...

For centuries, the nature of a fever — and whether it's good or bad — has been hotly contested. In ancient Greece, the physician Hippocrates thought that fever had useful qualities, and could cook an ...

Hay fever affects roughly one in four UK adults. Symptoms are caused by three different types of pollen: tree, grass and weed pollen. As hay fever season typically runs from March to September, this ...

Viral vs. Bacterial Fever Symptoms: The weather is currently changing rapidly. Just a few days ago, the sun was blazing, but ...