AUSTIN, Texas -- Emergency crews responded to two separate incidents with several K-2 overdoses over the weekend.

Shortly after 12:30 p.m. Sunday under I-35 near 7th Street, EMS crews evaluated nine patients for a possible K2 overdose which resulted in two people being taken to the hospital. Authorities said this is the second such incident they responded to on Sunday.

Emergency crews said that they will continue to monitor the area.