A gunman left a trail of five dead in a south Texas town, including at a nursing home and a victim's residence.
Reports of gunfire led police to the Retama Manor Nursing Centre in Robstown, west of the coastal city of Corpus Christi. Two men and a woman were found dead at the scene, authorities said.
Investigators believe the dead at the nursing home includes the shooter, city spokesman Herman Rodriguez said.
Police Chief Erasmo Flores in a statement said the "threat was neutralised" before officers arrived.
Police later found two more bodies at a victim's home, Rodriguez said, leading authorities to believe the incidents are linked.