A clinical laboratory operating in the District of Columbia, a clinical laboratory providing services to a health care facility located in the District of Columbia, or a clinical laboratory providing services to a health care provider located in the District of Columbia must conduct genomic sequencing using a widely accepted methodology for SARS-CoV-2 and in compliance with subsection 221.2 when a resident of the District of Columbia tests positive for SARS-CoV-2 based on a polymerase chain reaction (PCR) testing if the clinical laboratory has the capacity to conduct genomic sequencing.
Each clinical laboratory operating in the District of Columbia, a clinical laboratory providing services to a health care facility located in the District of Columbia, or a clinical laboratory providing services to a health care provider located in the District of Columbia conducting genomic sequencing for SARS-CoV-2 shall:
A clinical laboratory operating in the District of Columbia, a clinical laboratory providing services to a health care facility located in the District of Columbia, or a clinical laboratory providing services to a health care provider located in the District of Columbia that lacks the capacity to conduct genomic sequencing shall submit all specimens positive for SARS-CoV-2 for residents of the District of Columbia to the Public Health Laboratory.
D.C. Mun. Regs. tit. 22, r. 22-B221