TURIN, ITALY - JANUARY 03: The nurses await the vaccine doses of the Pfizer COVID-19 vaccine at the Maxi-Hub Valentino Center, during the Covid Booster day on January 03, 2022 in Turin, Italy. The data on the contagion in Italy has increased significantly, exceeding 141, 000 cases per day. To speed up the administration process the government has upgraded vaccination centers for the booster dose. (Photo by Diego Puletto/Getty Images)