Illinois Enacts TICK Act Requiring Alpha-Gal Reporting as 450,000 Americans May Be Affected
Updated
Updated · Daily Egyptian · Jun 18
Illinois Enacts TICK Act Requiring Alpha-Gal Reporting as 450,000 Americans May Be Affected
2 articles · Updated · Daily Egyptian · Jun 18
Summary
Illinois now requires healthcare providers to report new alpha-gal syndrome diagnoses under the TICK Act, and the state health department must publish annual data and run a public-awareness campaign.
The law targets a condition linked to lone star tick bites that can trigger delayed, sometimes life-threatening reactions to red meat and other mammal-derived products, with southern Illinois facing the highest risk in the state.
CDC-backed research cited Illinois among the top 13 states with rising alpha-gal cases; the CDC estimates at least 450,000 Americans may be affected, while Illinois health officials still do not routinely track positive cases.
Doctors often miss the diagnosis—one Illinois survey found only 25% of medical professionals had heard of alpha-gal and 12% knew a diagnostic test exists—leaving some patients searching years for answers.
Researchers say expanding tick populations and a longer active season, including winter exposure in Illinois, point to a broader climate-linked rise in tick-borne disease risk across the Midwest.