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Prevention important with spread of alpha-gal syndrome

By Benjamin Herrold, Missouri Farmer Today
Jul 8, 2026
Jul 8, 2026

Alpha-gal map — A CDC map shows the distribution of alpha-gal syndrome cases from 2017-22.
Graphic courtesy of the CDC

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By Benjamin Herrold, Missouri Farmer Today

Alpha-gal syndrome continues to be a concern as the condition expands its geographic area.

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Lone star tick — The lone star tick can cause a meat allergy known as alpha-gal syndrome.
Photo courtesy of University of Missouri

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