Ten people were hospitalized in a carbon monoxide poisoning incident at a multi-family home in Brentwood, officials on Long Island said.

Seven people were hospitalized Thursday morning for possible carbon monoxide poisoning at a Brentwood home, Suffolk County police said. Around 7:05 a.m., officers and the Brentwood Fire Department responded to a 911 call and found high levels of carbon monoxide in a multifamily residence on American Boulevard.

BRENTWOOD, Long Island (WABC) -- Detectives in Suffolk County are investigating an incident during which six people were injured in what appears to be a carbon monoxide poisoning incident. Police responded to 150 American Blvd., a multi-family home, just after 7 a.m. Thursday. The victims' conditions and level of injuries are not yet known.