Know your ticks: Here’s how to spot the ones that carry Lyme and alpha-gal
Tick populations are increasing across multiple states, including Ohio and Michigan. Health officials warn that people in wooded, grassy, or brush-covered areas face higher exposure risks. These pests transmit Lyme disease and alpha-gal syndrome.
What changed
New data reports a quadrupling of Lyme disease cases in Michigan and sightings of ticks in residential neighborhoods.
Live updates
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Tick Populations Rise Across U.S. Linked to Lyme and Alpha-Gal Risks
confidence 80%Tick populations are increasing across multiple states, including Ohio and Michigan. Health officials warn that people in wooded, grassy, or brush-covered areas face higher exposure risks. These pests transmit Lyme disease and alpha-gal syndrome.
What's confirmed:
- Lyme disease cases in Michigan nearly quadrupled between 2022 and 2025.
- Ticks are spreading Lyme disease across America.
Still unconfirmed:
- People in wooded, grassy, or brush-covered areas may face a greater risk of tick exposure.
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Identifying Ticks that Carry Lyme and Alpha-gal
confidence 50%Recent reports focus on identifying tick species that transmit Lyme disease and alpha-gal. There are warnings regarding rising tick populations and the ability of Lyme disease to mimic neurological conditions. Prevention and recognition of symptoms remain key priorities.
Still unconfirmed:
- Winter snow cover contributes to an explosion of ticks.
- Lyme disease cases can mimic neurological conditions.
- Tick numbers are soaring in some regions.