Is OutbreakThreat a government agency?

No. We link to official agency notices so you can read the original source directly. Follow your local health department for mandates and your doctor for medical care.

How do email alerts work?

Paid plans let you save watch areas and receive email when a new agency notice matches your locations and disease preferences. The map and alert index are always free to browse.

Mosquito disease alerts

Vector programs publish surveillance and human case notices. Use the map to see where signals cluster, then read local guidance for prevention.

View the map Get email alerts Plans

What people search

mosquito disease alerts - West Nile alerts - dengue map

Seasonality matters

Risk changes with weather, habitat, and travel. A signal in one state does not imply the same risk everywhere.

Related diseases

Places with recent reporting

Related reports

FAQ

Is OutbreakThreat a government agency?: No. We link to official agency notices so you can read the original source directly. Follow your local health department for mandates and your doctor for medical care.
How do email alerts work?: Paid plans let you save watch areas and receive email when a new agency notice matches your locations and disease preferences. The map and alert index are always free to browse.

Get email alerts for this topic or area

Paid plans watch a radius around saved places and email you when new, source-linked signals match your rules.

Set up alerts

Related outbreak maps & guides

Related disease alerts

Browse source-linked notices on the alerts index.

All current alerts

Latest reports

Get email alerts

Save watch areas and receive email when new agency notices match your locations and disease preferences.