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Disease Outbreaks

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Norovirus Levels High Nationwide as Pacific Crest Trail Outbreak Sickens Dozens

Late-May wastewater data point to wider community spread driven by the GII.17 variant, signaling likely undercounts in official outbreak reports.

Wisconsin Confirms Five Mpox Cases as U.S. Sees Uptick

Climate Change Could Bring Chikungunya to Temperate Cities by 2100

Trump Administration Bars Top U.S. Scientists From Direct WHO Outbreak Talks

WHO Confirms 12th Hantavirus Case Linked to MV Hondius

Andes Hantavirus Linked to M/V Hondius Prompts Limited U.S. Quarantines and Global Probe

Georgia Confirms 3 Measles Cases in Unvaccinated Metro Atlanta Family

WHO Declares International Health Emergency Over Bundibugyo Ebola Outbreak in DRC and Uganda

Fact-Checks Knock Down Claim Pfizer Listed Hantavirus as a COVID Vaccine Side Effect

Austin Confirms First Measles Case Since 2025, Cites ER Exposure

Kaiser Santa Clara Confirms 18 Legionella Infections as Probe Continues

Manhattan Measles Case Prompts Alerts After Hell’s Kitchen Restaurant Visit

Nassau County Confirms Measles Case in Unvaccinated Child

WHO Marks Hand Hygiene Day as South Africa Probes Cruise-Ship Respiratory Cluster

Fatal Borna Virus Case Confirmed Near Bad Wörishofen in Bavaria

Lambayeque Confirms Coxsackie Outbreak as Schools Shift to Remote Learning

Bangladesh Measles Outbreak Kills 227 Children as Emergency Vaccination Expands

CDC Probes Drug-Resistant Salmonella Outbreak Tied to Backyard Poultry in 13 States

Health Officials Probe Two Legionnaires’ Cases Linked to Wynn Las Vegas

Santa Fe Confirms Tetanus Case in 5-Year-Old With Severely Incomplete Vaccination