Resources with keywords: diagnostics
This document provides guidance on the different types of viral tests for SARS-CoV-2 available in the United States and their intended uses. It does not address issues regarding payment for or insurance coverage of such testing.
Variant lacks feature that allows probable cases to be distinguished among positive PCR tests
New research from South Africa shows that using a pulse oximeter to check oxygen levels after a Covid diagnosis really does save lives.
You had close contact, masked or unmasked, indoors or outdoors, with someone during their contagious period*. Now what?
Based on CDC guidance as of 07/30/21