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Gastrointestinal Diseases

Norovirus Cyclosporiasis Cyclospora Infection Cyclospora Salmonellosis Diarrheal Diseases Rotavirus Salmonella Cholera Skin Infections E. coli Infection Escherichia coli Infection Hemolytic Uremic Syndrome Amoebiasis Cyclospora cayetanensis

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.

Late‑Spring Rotavirus Signals Rise in California Wastewater as Bay Area Hotspots Ease

Stomach Illness Sickens Hikers Near Wrightwood on Pacific Crest Trail

Rotavirus Spreads Early Across U.S. as Positivity and Wastewater Rise

CDC Probes Norovirus Outbreak on Star Princess That Sickened 153 on Caribbean Voyage

CDC Confirms Norovirus Outbreak on AIDAdiva, Marking 21st Cruise Outbreak of 2025

Royal Caribbean Ship Docks in Miami After Norovirus Sickens Nearly 100

CDC Confirms Norovirus on Royal Caribbean’s Serenade as Cruise Outbreaks in 2025 Surpass Last Year