... rhinorrhea, coryza, arthralgia, myalgia, prostration, odynophagia, chest pain, abdominal pain, and nasal congestion. Data were reported by the attending physicians reviewing medical charts, ... microbiologic findings, and chest radi-ologic findings at ICU admission. Intubation and mechanical ventilation requirements, adverse events during ICU stay and laboratory findings at ICU ad-mission ... Nasopharyngeal-swab specimens were collected at admission, and bronchial-aspirate samples were obtained after tracheal intubation. Specimens were placed in transport medium and kept at a...