Notes from the Field: Borrelia mayonii Lyme Disease — New York, 2025

Source: CDC Content Services, Centers for Disease Control and Prevention

Last synced 6/12/2026Status: primary verified

This report describes a New York resident who tested positive for Borrelia mayonii, a less common bacterial cause of Lyme disease.

Educational only

This information is for general education and is not medical advice. Always talk to a licensed U.S. clinician about your situation, medications, or treatment decisions.