Maria later makes it to the hospital where she supports CR-S01 in the man's operation. CR-S01 then escapes and goes to a nearby hospital to see how bad the situation is.
When he tells another guard nearby that the prison has already been infected, the panicking guard instead thinks that CR-S01 infected the guard with the disease. The prison was going to move the people to a new place, but CR-S01's guard collapses in front of him and he realizes that the virus has already spread to the prison. Resurgam is soon flooded with patients, with operations already going underway, and almost nearly every place quarantined, including the prison where CR-S01 is. Gabriel is ordered to diagnose a patient by a government official, and finds it to be a form of viral hemorrhagic fever. Maria begins stabilizing patients at the stop. This is when the Rosalia Virus begins to strike. The chaos begins one day with a woman coming out of a subway train, who suddenly collapses. Once each profession's levels are completed, the second half of the game, "Patient Zero" is unlocked. At the same time, Naomi's cases get more and more complex as the killers and victims become associated with the name "Rosalia". Over the course of the game's first half, unusual cases are found, like strange foci and moving bruises appearing in the patient. Story Hank Freebird, an orthopedic surgeon Tomoe Tachibana, the endoscopic member of a family of honored doctors Gabriel Cunningham, a diagnostician gaining deductions from a computer assistant and Naomi Kimishima, a now reformed forensic doctor solving crimes with a former friend.