School disease alerts
School disease alerts reflect what health departments and schools already posted - measles exposure letters, norovirus classroom clusters, pertussis cohort notices, and influenza activity when agencies publish them. Pair map markers with your district's email and your pediatrician's advice.
Recent agency notices may be temporarily unavailable. Check the original agencies linked on our sources page. You can also open the map, alerts, and medical disclaimer.
What people search
school disease alerts - school outbreak alerts
Why norovirus moves fast in schools
According to CDC, norovirus is extremely contagious in group care settings. A single case can seed many secondary illnesses through shared surfaces and close contact.
Our norovirus hub and school alerts filter help you find official notices - not social media rumors.
Vaccine-preventable exposure notices
Measles and pertussis alerts often list event dates and locations for prophylaxis windows. Read the official PDF for MMR or pertussis guidance rather than inferring from map pins alone.
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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 alertsRelated outbreak maps & guides
Related disease alerts
Browse source-linked notices on the alerts index.
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Latest reports
Browse the alert index for the latest source-linked signals, or explore the outbreak map.
Get email alerts
Save watch areas and receive email when new agency notices match your locations and disease preferences.
Set up alerts