April 26, 2021 12:04 pm Great Park Vaccine Site Is Open as a Drive-Thru Clinic Great Park in Irvine has opened as a drive-thru clinic. Toni Guinyard reports for the NBC4 News at 11 a.m. on Monday April 26, 2021. US & World Videos 1:04 Metro warns of possible delays due to sickout 0:31 Long spear found at murder scene in Santa Ana 1:33 Family disturbance call leads to report of shots fired, house fire 2:12 74-year-old woman killed in hit-and-run in University Park 4:33 Calm at UCLA after protest encampment cleared