US CDC Real-Time Reverse Transcription PCR Panel for Detection of Severe Acute Respiratory Syndrome Coronavirus 2

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene...

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Published inEmerging infectious diseases Vol. 26; no. 8; pp. 1654 - 1665
Main Authors Lu, Xiaoyan, Wang, Lijuan, Sakthivel, Senthilkumar K., Whitaker, Brett, Murray, Janna, Kamili, Shifaq, Lynch, Brian, Malapati, Lakshmi, Burke, Stephen A., Harcourt, Jennifer, Tamin, Azaibi, Thornburg, Natalie J., Villanueva, Julie M., Lindstrom, Stephen
Format Journal Article
LanguageEnglish
Published United States U.S. National Center for Infectious Diseases 01.08.2020
Centers for Disease Control and Prevention
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Abstract Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene and evaluated use of these assays for detecting SARS-CoV-2 infection. All assays demonstrated a linear dynamic range of 8 orders of magnitude and an analytical limit of detection of 5 copies/reaction of quantified RNA transcripts and 1 x 10 50% tissue culture infectious dose/mL of cell-cultured SARS-CoV-2. All assays performed comparably with nasopharyngeal and oropharyngeal secretions, serum, and fecal specimens spiked with cultured virus. We obtained no false-positive amplifications with other human coronaviruses or common respiratory pathogens. Results from all 3 assays were highly correlated during clinical specimen testing. On February 4, 2020, the Food and Drug Administration issued an Emergency Use Authorization to enable emergency use of this panel.
AbstractList Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene and evaluated use of these assays for detecting SARS-CoV-2 infection. All assays demonstrated a linear dynamic range of 8 orders of magnitude and an analytical limit of detection of 5 copies/reaction of quantified RNA transcripts and 1 x 10 −1.5 50% tissue culture infectious dose/mL of cell-cultured SARS-CoV-2. All assays performed comparably with nasopharyngeal and oropharyngeal secretions, serum, and fecal specimens spiked with cultured virus. We obtained no false-positive amplifications with other human coronaviruses or common respiratory pathogens. Results from all 3 assays were highly correlated during clinical specimen testing. On February 4, 2020, the Food and Drug Administration issued an Emergency Use Authorization to enable emergency use of this panel.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene and evaluated use of these assays for detecting SARS-CoV-2 infection. All assays demonstrated a linear dynamic range of 8 orders of magnitude and an analytical limit of detection of 5 copies/reaction of quantified RNA transcripts and 1 x 10-1.5 50% tissue culture infectious dose/mL of cell-cultured SARS-CoV-2. All assays performed comparably with nasopharyngeal and oropharyngeal secretions, serum, and fecal specimens spiked with cultured virus. We obtained no false-positive amplifications with other human coronaviruses or common respiratory pathogens. Results from all 3 assays were highly correlated during clinical specimen testing. On February 4, 2020, the Food and Drug Administration issued an Emergency Use Authorization to enable emergency use of this panel.Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene and evaluated use of these assays for detecting SARS-CoV-2 infection. All assays demonstrated a linear dynamic range of 8 orders of magnitude and an analytical limit of detection of 5 copies/reaction of quantified RNA transcripts and 1 x 10-1.5 50% tissue culture infectious dose/mL of cell-cultured SARS-CoV-2. All assays performed comparably with nasopharyngeal and oropharyngeal secretions, serum, and fecal specimens spiked with cultured virus. We obtained no false-positive amplifications with other human coronaviruses or common respiratory pathogens. Results from all 3 assays were highly correlated during clinical specimen testing. On February 4, 2020, the Food and Drug Administration issued an Emergency Use Authorization to enable emergency use of this panel.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene and evaluated use of these assays for detecting SARS-CoV-2 infection. All assays demonstrated a linear dynamic range of 8 orders of magnitude and an analytical limit of detection of 5 copies/reaction of quantified RNA transcripts and 1 x 10−1.5 50% tissue culture infectious dose/mL of cell-cultured SARS-CoV-2. All assays performed comparably with nasopharyngeal and oropharyngeal secretions, serum, and fecal specimens spiked with cultured virus. We obtained no false-positive amplifications with other human coronaviruses or common respiratory pathogens. Results from all 3 assays were highly correlated during clinical specimen testing. On February 4, 2020, the Food and Drug Administration issued an Emergency Use Authorization to enable emergency use of this panel.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late 2019. In response, we developed a diagnostic panel consisting of 3 real-time reverse transcription PCR assays targeting the nucleocapsid gene and evaluated use of these assays for detecting SARS-CoV-2 infection. All assays demonstrated a linear dynamic range of 8 orders of magnitude and an analytical limit of detection of 5 copies/reaction of quantified RNA transcripts and 1 x 10 50% tissue culture infectious dose/mL of cell-cultured SARS-CoV-2. All assays performed comparably with nasopharyngeal and oropharyngeal secretions, serum, and fecal specimens spiked with cultured virus. We obtained no false-positive amplifications with other human coronaviruses or common respiratory pathogens. Results from all 3 assays were highly correlated during clinical specimen testing. On February 4, 2020, the Food and Drug Administration issued an Emergency Use Authorization to enable emergency use of this panel.
Audience Professional
Academic
Author Kamili, Shifaq
Harcourt, Jennifer
Tamin, Azaibi
Whitaker, Brett
Villanueva, Julie M.
Wang, Lijuan
Lu, Xiaoyan
Lynch, Brian
Malapati, Lakshmi
Murray, Janna
Lindstrom, Stephen
Sakthivel, Senthilkumar K.
Thornburg, Natalie J.
Burke, Stephen A.
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  fullname: Lindstrom, Stephen
BackLink https://www.ncbi.nlm.nih.gov/pubmed/32396505$$D View this record in MEDLINE/PubMed
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Issue 8
Keywords COVID-19
SARS-CoV-2
viruses
severe acute respiratory syndrome coronavirus 2
zoonoses
2019 novel coronavirus disease
coronavirus disease
real-time RT-PCR
real-time reverse transcription PCR
respiratory infections
Language English
License This is a publication of the U.S. Government. This publication is in the public domain and is therefore without copyright. All text from this work may be reprinted freely. Use of these materials should be properly cited.
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Snippet Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the etiologic agent associated with coronavirus disease, which emerged in late...
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StartPage 1654
SubjectTerms 2019 novel coronavirus disease
Betacoronavirus - genetics
Biomarkers - analysis
Centers for Disease Control and Prevention, U.S
coronavirus disease
Coronavirus Infections - diagnosis
Coronavirus Infections - virology
Coronavirus Nucleocapsid Proteins
Coronaviruses
COVID-19
Deoxyribonucleic acid
Disease control
DNA
DNA Primers - chemical synthesis
DNA Primers - genetics
Feces - virology
Fluoresceins - chemistry
Fluorescent Dyes - chemistry
Genetic aspects
Genomes
Health aspects
Humans
Limit of Detection
Medical laboratories
Nasopharynx - virology
Nucleocapsid Proteins - genetics
Pandemics
Phosphoproteins
Pneumonia, Viral - diagnosis
Pneumonia, Viral - virology
Polymerase chain reaction
Real-Time Polymerase Chain Reaction - methods
Real-Time Polymerase Chain Reaction - standards
Reproducibility of Results
Respiratory diseases
RNA
RNA polymerase
RNA, Viral - genetics
SARS-CoV-2
Severe acute respiratory syndrome coronavirus 2
Sputum - virology
Transcription (Genetics)
United States
US CDC Real-Time Reverse Transcription PCR Panel for Detection of Severe Acute Respiratory Syndrome Coronavirus 2
Viruses
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Title US CDC Real-Time Reverse Transcription PCR Panel for Detection of Severe Acute Respiratory Syndrome Coronavirus 2
URI https://www.ncbi.nlm.nih.gov/pubmed/32396505
https://www.proquest.com/docview/2467991832
https://www.proquest.com/docview/2402425901
https://pubmed.ncbi.nlm.nih.gov/PMC7392423
https://doaj.org/article/e93ef73c41e84d05a33af325dfc20947
Volume 26
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