New technology provides hyperlocal pollen counts for allergy patients

A hyperlocal pollen count can help people manage symptoms better by measuring the air closer to where they live.

If you think allergies are worse this year, you are not imagining it.

CBS News correspondent Dave Malkoff shows how a hyperlocal pollen count could help people manage symptoms better by measuring the air closer to where they live.

She thought it was pollen. It was mold.

Most people check their local allergy forecast the same way every day. High, low, take an antihistamine, move on.

A clearer, more helpful Pollen Wise home screen

We’ve been spending a lot of time reviewing feedback, reading survey responses, and looking closely at how people are using Pollen Wise. One common thread amongst the feedback and survey responses stuck out: people want the app to feel easier to understand at a glance, and more helpful in answering the question, “What should I care about right now?” That thinking shaped this latest update. This is a major refresh to the Pollen Wise home screen, and while we know there is still more to improve, this update is an important step. We’re continuing to build, refine, and learn, and your feedback is a big part of what helps us decide where to go next.

Incoming: Branches, Revisions, and Layers

Update: The data cutoff for legacy metrics data was changed from March 11 to March 23, 2026 6PM UTC. Data before that date will continue to be available for the forseeable future, however data after March 23, 2026 6PM UTC will no longer be present either in the legacy portal data viewer or via v1 APIs. Please use the V2 APIs and the Branch/Revision-powered data viewer in the portal for live incoming data