deer tick

Health Care
3:52 pm
Tue January 22, 2013

New tick-borne disease causes recurring fever, flu

Deer ticks in test tubes, full after a blood meal.
Credit Kristin Gourlay / RIPR

There’s a new tick-borne disease in town.

It’s like Lyme disease and has recently been spotted in the Northeastern United States, as well as in a few parts of the Upper Midwest.

The bacteria that causes this new disease is called Borrelia miyamotoi, and, like Lyme, it hitches a ride in ticks. It can cause something like the flu, or a fever that just keeps coming back. Scientists first identified it in Japan. But a couple of years ago, Yale researchers discovered it in deer ticks in New England.

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