Molecular Diagnostics Lab in Milford, Connecticut Announces SARS CoV-2 Detection Test Including Variants
Warm congratulations to Dr. Sin Han Lee:
First of its kind SARS-CoV-2 detection by partial N gene sequencing now publicly available at CLIA Certified Milford Connecticut laboratory
Becomes the nation’s provider of Covid testing at highest level of accuracy
With reflex spike protein gene sequencing for K417N, K417T, L452R, S477N, E484K, E484Q, S494P and N501Y mutations
MILFORD, Conn.--(BUSINESS WIRE)--Sin Hang Lee, MD, director of Milford Molecular Diagnostics Laboratory, announced today that his CLIA-certified laboratory has been granted a permit to perform diagnostic testing for SARS-CoV-2 by nested RT-PCR followed by DNA sequencing on nasopharyngeal swab samples and residues of RNA extracts previously tested by RT-qPCR assays. The CLIA certification was officially granted on April 29, 2021 through the State of Connecticut’s Department of Public Health. Milford Molecular Diagnostics Laboratory now becomes the sole CLIA certified laboratory in the nation to offer COVID-19 RNA testing at this level of accuracy to the general public.
“This test is for individuals who need definitive molecular diagnosis of SARS-CoV-2 infection and want to know if the infection is caused by one of the newly emerging virus variants of concern. While a few laboratories are selecting only samples with high viral loads for variant identification by sequencing, Milford Molecular Diagnostics Laboratory routinely sequences all positive samples by the Sanger method. The Sanger method not only can determine key mutations in samples with low viral load, but also can eliminate PCR false-positive results,” said Dr. Lee.
Acceptable test materials are nasopharyngeal swab specimens in virus transport media and RNA extract residues of previously tested samples. Patients and health care providers interested in submitting samples for testing may download a requisition form at Milford Molecular Diagnostics Laboratory’s website. Click on http://www.dnalymetest.com/images/Requisition_V2_Form_2021_Covid.pdf for further details.
Expected turnaround time for this test is three business days after receipt of samples, said Dr. Lee.