At a glance
The June 14, 2021, Clinical Laboratory COVID-19 Response (CLCR) call included updates on SARS-CoV-2 variants, wastewater surveillance, sodium citrate tube supply shortages, and a COVID-19 viral testing tool demonstration, as well as updates from FDA.

Agenda
Welcome: Jasmine Chaitram, CDC Division of Laboratory Systems (DLS)
SARS-CoV-2 Variants Update: Steve Oberste, CDC Laboratory and Testing Task Force for the COVID-19 Response
National Wastewater Surveillance System: Amy Kirby, CDC Division of Foodborne, Waterborne, and Environmental Diseases (DFWED)
Sodium Citrate Tubes Supply Shortage: Tammy Beckham and Linda Ricci, U.S. Food and Drug Administration (FDA)
FDA Update: Tim Stenzel, U.S. Food and Drug Administration (FDA)
COVID-19 Viral Testing Tool Demo: Muktha Natrajan, CDC Division of Laboratory Systems