Is allergy season getting worse?
WASHINGTON (DC News Now) — If you suffer from allergies, this spring has been especially challenging — experts say that allergy season is growing longer and worse. That’s because as the climate has warmed, there are fewer days with hard freezes. That gives pollen producers, grasses and weeds a longer period of time to thrive and make […]
United States Georgetown University District Of Columbia Henry Fishman Allergy Division At Georgetown University Hospital Allergy Division
Source: yahoo.com