This digest highlights the latest events and signals submitted to the BEACON platform—a global system for tracking and analyzing emerging biological threats. Stay informed with real-time updates from around the world, curated to help you monitor developments affecting human, animal, and environmental health.

Undiagnosed event, Armenia

Fri Apr 24th 2026      1 report (1 new)

- Request for information (RFI): Intestinal infection cluster with 30 cases in Byuregavan, Kotayk Province, Armenia. RFI on source identification and exposure history

Salmonellosis, Finland

Fri Apr 24th 2026      1 report (1 new)

- Salmonella Bovismorbificans outbreak reported in Finland with 32 laboratory confirmed cases; cases also reported in at least six other European countries; suspected link to raw sprouts

Meningococcal meningitis and measles, Chad

Fri Apr 24th 2026      1 report (1 new)

- Meningococcal meningitis and measles cases are surging in Eastern Chad

Dengue, Wallis and Futuna

Fri Apr 24th 2026      1 report (1 new)

- Autochthonous dengue case confirmed in Futuna

Yellow fever, Bolivia

Fri Apr 24th 2026      3 reports (1 new)

- Yellow fever cases in Cordillera Province, Santa Cruz Department, Bolivia, increase to four confirmed cases, three deaths, and 15 suspected cases