DETROIT – Tree pollen levels have lowered some in Metro Detroit, but there are other types of pollen moving through our air this week. Levels of tree pollen were low on Tuesday, June 13, and are ...

Did you know that a single ragweed plant can produce one 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?

If the mild weather continues other types of pollen, such as grass and weed pollen could also be stronger later in the summer ...

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

METRO DETROIT (WXYZ) — If your allergies seem to be hitting harder this spring — you’re not alone. A local allergy expert says our recent cooler winter may have ...

Tree pollen is already climbing into the Triangle during the mid-February warm-up.

INDIANAPOLIS (WISH) — Central Indiana is currently experiencing the peak of its spring pollen season, with residents feeling the brunt of high pollen counts, especially from trees. Despite recent and ...

The results of a pilot study suggest long term exposure to higher pollen levels leads to worse symptoms and quality of life for patients with chronic rhinosinusitis. For the 103 patients ...