Massachusetts State Police responded to the scene of a reported medical incident with possible exposure to hazardous materials on Interstate 95 in North Attleboro, Massachusetts on Friday.
Shortly after reporting the incident, state police said it was determined to be unsubstantiated.
The motorist was transported to a local medical facility.
The incident was first reported around 12:30 p.m. Friday on I-95 north. State police said the reporting party was a motorist who was in his vehicle, which was stationary.
Firefighters and a hazardous materials team also responded to the scene, but were able to clear without incident within minutes of their arrival.