Korea National Institute of Health (KNIH, Korean: 국립보건연구원) National Quarantine Station (Korean: 국립검역소) Incheon Airport Quarantine Gunsan Quarantine Ulsan Quarantine Busan Quarantine Mokpo Quarantine Gimhae Quarantine Incheon Quarantine Yeosu Quarantine Pohang Quarantine Masan Quarantine Tongyeong Quarantine Donghae Quarantine Jeju Quarantine