S. Korea expands eligibility standards for second COVID-19 booster sho… stocking 0 71 2022.07.18 13:54 https://youtu.be/4cZxkj8Y54A + 10 오늘부터 50대도 코로나-19 4차접종…당일접종•사전예약 가능 Starting today, more people will be able to receive their second ...