/Southern Nevada Health District posts disease investigation survey

Southern Nevada Health District posts disease investigation survey

February 18, 2022

LAS VEGAS — The Southern Nevada Health District is investigating reports of unusual illness occurrence in people who ate at Secret of Siam, located at 5705 Centennial Center, Las Vegas, NV 89147, in January and February of this year. The food establishment is currently closed.

To date, the Health District has received reports from more than 30 people whose symptoms included increased heart rate, blurry vision, hallucinations, disorientation or confusion, dizziness or vertigo, loss of consciousness, dry mouth, and numbness and tingling in extremities within hours of consuming food or drink from Secret of Siam.

The Health District is asking anyone who may have eaten food at this establishment to take a survey located on its website at www.snhd.info/siamsurvey.

People may also contact the Health District at (702) 759-1300 if they have any questions or need assistance with the survey.


The Southern Nevada Health District serves as the local public health authority for Clark County, Boulder City, Henderson, Las Vegas, Mesquite and North Las Vegas. The agency safeguards the public health of the community’s residents and visitors through innovative programs, regulations, and initiatives focused on protecting and promoting their health and well-being. More information about the Health District, its programs, services, and the regulatory oversight it provides is available at www.SNHD.info.

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