Dengue in the Caribbean. Bulletin of January 15, 2026.
Key points
Martinique
Increased circulation of the dengue virus in the region, with a rising number of laboratory-confirmed cases. Phase 2, Level 1 of the Psage.
Guadeloupe
Dengue surveillance indicators are at levels expected for the inter-epidemic period. The virus is circulating at low levels in Grande-Terre and is circulating more actively on the island of Marie-Galante. In the current context, individual and collective prevention measures (destruction of larval breeding sites, protection of sick individuals, etc.) must be maintained.
Phase 1 of the Psage in Guadeloupe (excluding Marie-Galante) and Marie-Galante in Phase 2, Level 1 of the Psage.
Saint Martin and Saint Barthélemy
The situation is calm.
In relation to
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