Strange odor sickens 5 workers at Phoenix Sky Harbor

Five Sky Harbor International Airport employees were being treated for dizziness Saturday after reporting a strong odor of rotten eggs, the Phoenix Fire Department said.

Crews were treating the patients at the scene, Captain Ardell Deliz, a spokesman for the department said.

No unusual chemicals or gas leaks were detected upon units' initial readings, Deliz said.

All five employees refused transportation to the hospital, Deliz said.

Hazardous material specialists were to continue to investigate.