해외여행객 '뎅기열' 조심..."치료 늦으면 치사율 20%" / YTN YTN 0 324 0 2024.11.02 05:33 https://www.youtube.com/watch?v=iv2vo7mgf8U + 101 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 52 해외여행객 '뎅기열' 조심..."치료 늦으면 치사율 20%" / YTN 0