Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Feb 16;10(1):e00591-21. doi: 10.1128/spectrum.00591-21

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2022 Lawrence Panchali et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution 4.0 International license.

PMC Copyright notice

FIG 2 — Comparison of the specificity and sensitivity of RT-qPCR involving the in-house–designed NP gene primer set (iNP) among sputum, nasopharyngeal, saliva, and oropharyngeal samples. (a) Determination and comparison of the specificity and sensitivity of iNP RT-qPCR among sputum, nasopharyngeal, saliva, and oropharyngeal samples at a C_t cutoff of 35 (C_t-35). (b) Determination and comparison of the specificity and sensitivity of iNP RT-qPCR among sputum, nasopharyngeal, saliva, and oropharyngeal samples at a C_t cutoff of 40 (C_t-40).