WHO sends warning about worldwide spread of Omicron strain stocking 0 27 2021.12.15 11:29 https://youtu.be/YeGz7nMZE6s + 6 WHO "오미크론 대부분 국가로 퍼진 듯"…英 입국제한 해제 The head of the WHO says the Omicron variant is spreading faster than ...