A new study shows that the shape of urban trees affects how pollen travels through the air, which could help cities reduce ...

Cedar, elm and maple trees in Oklahoma are causing issues for Oklahomans with allergies, but the worst of it is almost over.

A map shows which states will have the worst pollen counts in 2026.

Dallas is the worst major city in Texas for allergies, but conditions are improving. Each year, the Asthma and Allergy ...

Recent weather trends could mean very bad news for CT allergy sufferers. Here’s what experts say ...

Warming temperatures are helping make allergy season start earlier, last longer and really just feel worse. (AP Photo) ...

Mississippi's spring allergy season has arrived with high pollen levels. Learn what causes symptoms and how to find relief.

The Asthma and Allergy Foundation of America’s annual allergy capitals report for 2026 is out, and for the first time in ...

AccuWeather says pollen levels have already started to ramp up in some southern and western states, and the levels will rise ...

Add Yahoo as a preferred source to see more of our stories on Google. The fight between Oklahoma noses and pollinating trees has reached peak intensity this week, according to allergy forecasts.