[s2e10] Quarantine May 2026

: His son, Kellan, is trapped inside the ER and begins showing symptoms, leaving Park desperate and beating on the quarantine doors.

" Quarantine " (Season 2, Episode 10) of is a high-stakes medical thriller that serves as the first half of a two-part winter finale. The episode is centered on a deadly, unidentified airborne pathogen that forces St. Bonaventure’s Emergency Department into a complete lockdown. Core Plot & Medical Crisis [S2E10] Quarantine

: The original patients die quickly, and by the end of the episode, both Tyler and Dr. Lim are infected and in critical condition. Key Character Arcs : His son, Kellan, is trapped inside the

: Two patients collapse at the airport after arriving from Malaysia; symptoms include vascular rashes and rapid respiratory failure. Key Character Arcs : Two patients collapse at

: They are forced to operate on a patient, Chris, who requires a bone marrow transplant from his estranged father. Melendez violates a DNR (Do Not Resuscitate) order to keep the patient alive, setting up future ethical conflicts.