# Effects of poison, toxic, or allergenic exposure  unspecified at Saia LTL Freight
> OSHA SIR `2025032756` · 3/24/2025 · WENTZVILLE, MISSOURI
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Effects of poison, toxic, or allergenic exposure  unspecified
## Cause
- **Event:** Inhalation of harmful substance  single episode or single shift
- **Source:** Carbon monoxide
- **Secondary source:** Roadway vehicle  motorized, unspecified
## Employer
- **Name:** Saia LTL Freight
- **Location:** 1140 West Pearce BLVD, WENTZVILLE, MISSOURI, 63385
- **NAICS:** 484121
- **Jurisdiction:** 1
## Narrative

An employee was driving on a highway when he began feeling dizzy, shaking, and experiencing vision issues due to inhaling exhaust fumes. He pulled over and called emergency medical services.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*