COVID October 22, 2021 5:52 pm Health Departments Gearing Up for Booster Shot Rollouts Who’s eligible? When will the third shots be available? Here’s what you need to know. Tony Shin reports for the NBC4 News on Friday, Oct. 22, 2021. US & World Videos 2:40 USC, LAPD beefing up security around campus ahead of more protests 2:58 Demonstration supports detained pro-Palestine protesters 3:18 93 arrests made at pro-Palestine protest at USC 0:52 Charges filed against LA County DA staff member 1:52 Meeting over concerning response to active shooter