1 doctor weighed in:
How long does it take for pollen levels to drop off in the air outdoors?
1 doctor weighed in

Dr. Thomas Namey
Internal Medicine - Rheumatology
In brief: When is goes away!
If its seasonal and outdoors, nothing to do until the pollen goes, which may be spring, summer, or fall.
Rain cleans the are for several days, but levels soon rise.

In brief: When is goes away!
If its seasonal and outdoors, nothing to do until the pollen goes, which may be spring, summer, or fall.
Rain cleans the are for several days, but levels soon rise.
Dr. Thomas Namey
Dr. Thomas Namey
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