NollaAllergies by Nolla Health
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Know your environmental allergenicity risk anytime

(e.g. today before you step out, this week to plan, or over the season to know)

Local plant-pollen exposure, air environmental conditions, personalized allergy risk forecasts, and guideline-aligned guidance, anywhere in covered cities.

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Robust (0.6×)Average (1.0×)Highly sensitive (1.8×)
Scales your risk index. Auto-set when you save the self-report below — drag to override.
Patient self-report — optional, personalizes your risk & advice

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Top pollen sources nearby

–plants/trees sampled
–air quality (AQI)
–data sources

Integrated allergen-exposure heatmap

Wind-advected pollen pressure from the local plants/trees inventory

Hourly risk — next 48 h

7-day outlook

Good windows to be outside

Higher-risk windows

Allergen risk season — ±45 days around today

Per-day risk from real Open-Meteo weather: ● historical (observed) · ◆ forecast (next ~2 weeks) · ✕ predicted (estimated beyond).

Plants & trees near you

Every nearby plant/tree, colored by allergenicity — hover for species & details · scroll/pinch to zoom, drag to pan

Pollen-pressure breakdown

Environmental radar

Bloom probability by genus

Likely conditions

Your symptoms

Drag to set severity (0–3). Drives recommendations & assessment.

Personalized advice

AI advisor using your location, the live forecast, and your self-report — IMMEDIATE (today, hour-by-hour) vs FORECAST (next 2–7 days, prep), side by side.

🕐 Immediate — next 2–24 h

Press “Get personalized advice”.

📅 Forecast — next 2–7 days

Prep-focused outlook will appear here.

Guideline-aligned options

Set your symptoms and press “Get guideline options”.

AI clinical narrative

Generate a narrative interpretation of your exposure + symptoms.