Health ❯ Epidemiology

Disease Outbreaks

Measles Outbreaks Measles Measles Cases Measles Outbreak Regional Health Issues Human Cases Surveillance Case Studies Seasonal Illnesses Mpox Outbreaks

California Measles Count Hits 39 as San Francisco Reports First Case Since 2019

Officials link the surge to travel seeding pockets with low vaccination.

CDC Flags Rapid Rise of Extensively Drug-Resistant Shigella in U.S.

Bangladesh Measles Deaths Climb as Emergency Vaccinations Target Young Children

Mexico’s Measles Wave Recedes as Peru Sounds Puno Alert and Argentina Reports First Chikungunya Death

LA County Sets Record for Flea-Borne Typhus as Health Officials Urge Prevention

Eight Cases Confirmed in Puno Measles Outbreak With Community Transmission

CDC Temporarily Halts Dozens of Disease Tests, Including Rabies and Poxvirus

Monroe County Confirms Measles Case, Lists Two Exposure Sites

Cook County Warns of Measles Exposures at O'Hare and North Suburban Sites

Washtenaw County Confirms Seventh Measles Case, Flags ER Exposure

Washtenaw County Flags Fourth Suspected Measles Case as Officials List New Exposure Sites

Meningitis B Outbreak in Kent Climbs to 29 Cases as UK Expands Targeted Vaccination

HMPV Activity Climbs Across U.S., Reaching 5% of Positive Respiratory Tests

Measles Resurgence Intensifies as U.S. Cases Reach 1,362 and Exposure Alerts Expand

Kent Meningitis Cluster Kills Two as UK Launches Emergency Vaccinations

New York City Confirms First Case of More Severe Mpox Clade I Linked to Travel

Measles Resurgence Deepens Across U.S., England and Australia as New Cases and Exposures Emerge

UKHSA Renews Warning on Four Wet Wipe Brands Linked to Burkholderia Outbreak

Genetic Tests Tie 12 Listeriosis Cases, Two Deaths, to Drôme Ardèche Tradition Charcuterie

Brazil Logs 140 Confirmed Mpox Cases, 9 Probables as Ministry Says No Crisis