Covid-19 vaccination certification
Issued by the <a href="https://en.wikipedia.org/wiki/Korea_Disease_Control_and_Prevention_Agency" class="extiw" title="w:Korea Disease Control and Prevention Agency">KDCA 질병관리청</a>; uploaded by <a href="//commons.wikimedia.org/wiki/User:Sarang" class="mw-redirect" title="User:Sarang">사랑</a>
<span class="int-own-work" lang="en">Own work</span> 수딘