AURORA, Colo. (CBS4) – The Colorado Department of Public Health and Environment reopened an investigation into how ketamine is administered with regards to the death of Elijah McClain in August of 2019.

(credit: CBS)

READ MORE: Remains Of West Coast Bomb Cyclone Will Bring Stormy Weather To Colorado On Tuesday

The CDPHE says it has received a lot of new information about how the sedative was given. It has now launched a new complaint investigation. The new information and complaints were starting to be received in June of this year.

(credit: Aurora)

READ MORE: Ryan Yarwood Arrested After Eluding Police In Stolen Vehicle

McClain was stopped by Aurora police following a call about a suspicious person. McClain was walking home from a store. He had not committed a crime.

Police and McClain got into a confrontation while they tried to arrest him, and paramedics injected ketamine into his arm.

MORE NEWS: Concessionaires Looking To Fill Thousands Of Open Positions At Denver International Airport

RELATED: ‘Aurora Is On Fire’: Protest Organizers Frustrated With Police Communication 

Danielle Chavira