News Release

Eastern equine encephalitis in the US

JAMA

Peer-Reviewed Publication

JAMA Network

About The Article: This JAMA Insights examines the epidemiology, diagnosis, and management of eastern equine encephalitis virus (EEEV) disease in the U.S. following a recent increase in reported cases. This virus is the cause of a rare mosquito-borne disease in the U.S. that causes substantial morbidity and mortality. People at highest risk of EEEV infection are those living in or visiting endemic forested areas near swamps or marshes and those whose occupations (e.g., agricultural work) or hobbies (e.g., camping, gardening) involve outdoor exposure.

Corresponding Author: To contact the corresponding author, J. Erin Staples, MD, PhD, email auv1@cdc.gov.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jama.2025.9073)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

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