As per reports, Jungkook's participation in the 'later schedule in the United States will be determined by the local regulations on Covid-19' and the agency is in 'discussion with the awards organizer'.

from Times of India https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/bts-jungkook-tests-covid-positive-video-of-him-calling-himself-the-super-antibody-goes-viral/articleshow/90517201.cms