Firefighters in Miami responded to Orchard Villa Elementary School Thursday morning after seven cafeteria workers reportedly started feeling sick from an unknown odor.
City of Miami Fire officials said they received the call to respond to the school at 5720 Northwest 13th Avenue shortly before 10 a.m.
Officials transported seven cafeteria workers to Mercy Hospital for further evaluation.
Normal school activities haven't been disrupted, officials said.
A similar situation happened at the school in November, with another seven workers being hospitalized at that time.
No other information was immediately known.