Dengue in children often begins like a mild viral fever but can quickly worsen. Know the warning signs, complications, and when to seek urgent medical care.

The occasional sneeze or headache is no match for what’s commonly known as “cedar fever.” But it isn’t quite what it sounds ...

Tree pollen levels are currently "very high" in London, while levels are "high" in areas including Birmingham, Brighton, ...

Allergy seasons come in all shapes and sizes across Oklahoma. And even when the winter cold settles in, many Oklahomans still find themselves sniffling and sneezing due to a common winter culprit: ...

Hay fever, also known as allergic rhinitis, is the condition responsible for seasonal allergies or allergic reactions to other environmental allergens, like dust mites and animal dander. Estimates ...

Spring is about to turn into summer, and hay fever season is in full swing. In fact, the Met Office has predicted an especially challenging week for allergy sufferers, reporting "very high" pollen ...

Have you ever noticed that your cough intensifies once you lie down? Or that your fever spikes after sunset? Perhaps your ...

California is reporting 6,761 cases of valley fever, also known as coccidioidomycosis, through July this year. Here's what you need to know about the potentially deadly fungal infection. California ...

There are small differences to be aware of when it comes to hay fever and the common cold ...

Monkey fever is endemic in various regions of India. Here are the signs and symptoms you should know and not ignore.