Where you live, what you’re allergic to and your lifestyle can make a big difference when it comes to the severity of your allergies.

Did you know that a single ragweed plant can produce 1 billion grains of pollen in a season? Or that most pollen that causes allergy problems is so small that it is invisible to the human eye? From an ...

Not sure when those pesky seasonal allergies are going to hit? An allergist explains when you can expect allergy season to hit.

Winter allergy symptoms are really just your typical seasonal allergy symptoms. But because of the colder and harsher weather typical of the winter season, you’re more likely to spend more time ...

It's peak allergy season in several states on the East Coast, including New York, and you, or your loved ones, may be sneezing, coughing and feeling more miserable than usual this year. More severe ...

Warming trends in 173 U.S. cities are giving plants more time to grow and release pollen. That means longer allergy seasons for millions in the U.S. with seasonal allergies.

Valley residents face an intense allergy season starting earlier due to record temperatures.

Allergy season can be miserable for tens of millions of Americans when trees, grass, and other pollens cause runny noses, ...