Mosquito-borne Chikungunya virus confirmed in NY: What to know

Mosquito-borne Chikungunya virus confirmed in NY: What to know

State health officials reported the first locally acquired case of Chikungunya virus in New York.

A person on Long Island was infected with the virus, which is most common in tropical and subtropical regions and is rarely fatal, according to the state health department.

Lab testing in Nassau County confirmed the case, but the exact location of infection is still under investigation.

No person-to-person transmission, but mosquito-borne transmission is possible.

Author's summary: Chikungunya virus case confirmed in NY.

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Gothamist Gothamist — 2025-10-15

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