A test center employee performs a coronavirus test as she stands in the 'Kurfuerstendamm (Ku'damm)' shopping road in Berlin, Germany, Tuesday, Dec. 21, 2021. Germany has announced new restrictions aimed at slowing the spread of the new omicron variant of COVID-19. The new rules, which go into effect on Dec. 28, fall short of a full lockdown but include contact restrictions for vaccinated people. (AP Photo/Michael Sohn), APTOPIX