Health ❯ Epidemiology

Disease Transmission

Zoonotic Diseases Contagious Diseases Rodent-Borne Diseases Human-to-Human Transmission Vector-Borne Diseases Infection Control Airborne Diseases Viral Infections Contact Tracing Risk Assessment

Visitor-Linked Measles Exposures Identified at Chase Field, Chandler Mall as Maricopa Cases Rise

Health officials say the July 12–13 exposure trail raises risk to unvaccinated residents and prompts urgent vaccination and monitoring guidance.

Study Identifies Powerful Immune‑Evasion Enzyme in Pacific Coast Tick Nairovirus

WHO Declares MV Hondius Hantavirus Outbreak Over

WHO Declares Hantavirus Outbreak Linked to MV Hondius Over

WHO Declares Hantavirus Cluster on MV Hondius Over

Spanish Man’s Suspected Brain Cancer Proved to Be Tapeworm Infection

Norovirus Confirmed in Some Children After Ennigerloh Naturbad Visits

Kerala Reports 10 New Shigella Cases as June Total Reaches 190

Scientists Urge WHO to Add Toxoplasmosis to Neglected Tropical Disease List

WHO Says MV Hondius Hantavirus Outbreak Could Be Declared Over on July 2

Woman Dies of Hantavirus in Bariloche

Ebola Outbreak Tops 1,000 Cases as Confirmed Cluster Emerges in Kigonze Camp

Lancet Study Finds No Cervical Cancer Deaths in English Women Aged 20–24 for 2020–2024

Ebola Persists and Remains Infectious in Human Brain Organoids

Kerala’s Lone Nipah Patient Remains Critically Ill as Second Healthcare Worker Tests Negative

Ebola Outbreak in Northeastern DRC Widens as Response Strains Under Pressure

Chicago Confirms First West Nile–Positive Mosquitoes of 2026

Federal and Florida Officials Clash Over Hantavirus Quarantine Rules

Argentina Reports New Hantavirus Cases, 47 Confirmed So Far in 2026

WHO Declares International Emergency as Rare Bundibugyo Ebola Spreads in Central Africa