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SARS-CoV-2 cycle threshold over time by ICH status. Each 5-day period includes all tests available, and each point in the time window represents 1 patient. Tests from patients with solid organ malignancies and tests from patients with hematologic malignancies are shown. Negative values were assigned a value of 42. If a patient had more than 1 test within a window, the lowest value was chosen. Ct, cycle threshold; ICH, immunocompromised host.
