Countries around globe tighten restrictions to contain Covid resurgenc… stocking 0 68 2021.11.17 14:57 https://youtu.be/VJHykuQI-TQ + 31 재봉쇄 및 부스터 샷 카드 든 美 유럽... 재확산 막기 위해 총력전 As South Korea shortens the vaccine interval for booster doses to grapple with rising infections ...