COVID-19 November 15, 2021 9:47 am Nationwide Lockdown for Unvaccinated Begins in Austria Austria implemented a nationwide lockdown on Monday for unvaccinated people who haven’t recently had COVID-19. US & World Videos 1:39 Lawrence police cracking down on illegal dirt bikes 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 2:30 Putting an increase in COVID cases into context 1:41 COVID cluster prompts masking at Beth Israel Deaconess Medical Center 0:50 COVID cluster at hospital prompts return of mask requirement in affected unit