Sneezing earlier than normal? Congested? Eyes watery? You’re not alone or imagining it. Allergy specialists in Western Pennsylvania say allergy seasons are getting longer and intensifying. Patients ...

Spring allergies are in full swing, with tree, grass and ragweed pollen all peaking at different times and pollen counts ...

Some parts of the United States now have pollen year-round. The warmer temperatures also get trapped in urban areas, which impact air pollution.” The report defines some problem grass species, ...

Are you starting to sneeze or wheeze? Here's how to know if you're experiencing seasonal allergies and ways to find relief.

Here’s something to sneeze at. The city of Virginia Beach has made the list of worst U.S. cities for people with allergies, according to a report from the Asthma and Allergy Foundation of America.

The report defines some problem grass species, including Kentucky blue, Bermuda and Timothy. Grass pollen is most common from April through early June but can sometimes be found year-round in ...

According to the Proceedings of the National Academy of Sciences of the United States of America, pollen amounts between 1990 and 2018 increased by up to 21%.

Three pollens typically impact allergy season, tree, grass and weed pollen, which typically emerge in that order. "About 1 out of every 4 adults and nearly 1 in 5 children have been diagnosed with ...

Peak tree pollen season comes soonest to the southern states, around early April, before making its way northward through the start of June. Grass pollen is up next, peaking between May and July ...

For example, wet weather in California "increased grass and weed pollen counts in 2024 compared to 2023," according to the report. This caused several cities to jump in rankings. The increased ...