11/13/2020: Lab Update: CDC Updates FAQs to Include Information on Cycle Threshold Values
Audience: Clinical Laboratory Professionals
Level: Laboratory Update
CDC recently updated the Frequently Asked Questions (FAQs) about COVID-19 for Laboratories to include new information on cycle threshold (Ct) values for reverse transcriptase – polymerase chain reaction (RT-PCR) tests for SARS-CoV-2. Click here to view the updated FAQs.
Online resources:
- Information for Laboratories about COVID-19
- Frequently Asked Questions about COVID-19 for Laboratories
- CDC’s Laboratory Outreach Communication System (LOCS)
- Register for CDC Health Alert Network (HAN) notifications, including updates about COVID-19. Enter your email address, search for HAN, and sign up
For questions, please contact us at LOCS@cdc.gov.
Thank you,
The Laboratory Outreach Communication System
Laboratory Outreach Communication System | Division of Laboratory Systems (DLS)
Center for Surveillance, Epidemiology, and Laboratory Services (CSELS)
Centers for Disease Control and Prevention (CDC)