FDA issues EUA to Yale School of Public Health for SalivaDirect, which uses a new method of saliva sample processing
FDA
issued an EUA (PDF) to Yale School of Public Health for its SalivaDirect COVID-19 diagnostic test, which uses a
new method of processing saliva samples when testing for COVID-19 infection. SalivaDirect does not require any special type of swab or collection device; a saliva sample can be collected in any sterile container. This test is also unique because it does not require a separate nucleic acid extraction step. This is significant because the extraction kits used for this step in other tests have been prone to shortages in the past.
(August 15, 2020)
Risk of inaccurate results with Thermo Fisher Scientific TaqPath COVID-19 Combo Kit
- The first is about the instructions for vortexing and centrifugation of RT-PCR reaction plates, which Thermo Fisher Scientific has updated.
- The second is related to the assay Internal Positive Control (IPC) and requires laboratory staff to upgrade software to resolve the issue. (August 17, 2020)
Diagnostic test EUAs
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