Jatt LP, Winnett A, Graber CJ, Vallone J, et al. Widespread SARS-CoV-2 laboratory surveillance program to minimize asymptomatic
transmission in high-risk inpatient and congregate living settings. Infect Control Hosp Epidemiol 2020 Jun 16:1-11. doi: 10.1017/ice.2020.
PMID: 32539876