Today’s National Allergy Map

Search, browse and select cities on our interactive allergy map to see allergy levels and pollen count forecasts.



Vitamins Might Be Key To Asthma Control In Children, Adults

WEDNESDAY, July 1, 2026 (HealthDay News) — Vitamin A might help children who are struggling with asthma, a new study says.

Higher levels of vitamin A in the bloodstream are linked to better lung function in both kids and adults with asthma, researchers reported June 30 in the journal Thorax.

The study also looked into vitamin D, but found that the nutrient only benefits adults with asthma.

Full Article

Check Pollen Count in Another City

Where are pollen counts high today?

best cities

worst cities

Compare pollen counts in another city