Nightly Check-In: San Diegans Skipping Second Shot

Over hundred thousand San Diegans are past due for their second coronavirus shot, this as cases in unvaccinated people are on the rise. Masks in school now being recommended by the American Academy of Pediatrics. Plus, Olympics are just four days away and athletes are testing positive for covid-19. NBC7’s Mark Mullen has your Nightly Check-In.