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Bruker Launches FluoroType® SARS-CoV-2/Flu/RSV PCR Panel in Europe with CE-IVD Mark

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Bruker Corporation (Nasdaq: BRKR) has launched the FluoroType SARS-CoV-2/Flu/RSV winter four-plex PCR panel for simultaneous detection of SARS-CoV-2, influenza A, influenza B, and respiratory syncytial virus (RSV). This CE-IVD labeled kit can process up to 96 PCR results in under two hours and has demonstrated 100% sensitivity and specificity in validation tests. The panel also accommodates saliva samples, offering convenience and efficiency for clinical labs. The launch reflects Bruker’s commitment to enhancing diagnostic capabilities during the winter virus season.

Positive
  • Launch of innovative FluoroType SARS-CoV-2/Flu/RSV PCR panel enhances diagnostic capabilities.
  • Demonstrated 100% sensitivity and specificity for all four viruses in evaluations.
  • Convenient saliva sample testing offers resource efficiency for clinical laboratories.
Negative
  • Achieving near 100% sensitivity and specificity may not always be possible in large-scale patient sampling.

Bruker Corporation (Nasdaq: BRKR) today announced the launch of the FluoroType SARS-CoV-2/Flu/RSV winter four-plex PCR panel, which enables the sensitive and simultaneous detection of the SARS-CoV-2 virus, of both influenza A and B viruses, as well as of the respiratory syncytial virus (RSV). In the winter season, multiple viruses need to be differentiated in one assay to facilitate diagnosis and patient management.

Figure 1: FluoroType SARS-CoV-2/Flu/RSV Test Kit (Photo: Business Wire)

Figure 1: FluoroType SARS-CoV-2/Flu/RSV Test Kit (Photo: Business Wire)

The FluoroType SARS-CoV-2/Flu/RSV panel is CE-IVD labelled according to European IVD Directive (98/79/EC). It has been validated for nasopharyngeal swabs, oropharyngeal swabs and saliva samples. The kit includes all reagents to generate up to 96 PCR result panels in under two hours after nucleic acid extraction. In evaluations, the sensitivity and specificity from 112 nasopharyngeal or oropharyngeal swabs have achieved 100% for all four viruses with very low limits of detection. In addition, the winter four-plex panel has also been validated with an RNA extraction-free protocol on 60 saliva samples with 100% sensitivity and 97.5% specificity. In large scale patient sampling and diagnostic use, sensitivity and specificity near 100% may not always be achievable, but swab and saliva PCR protocols remain the most sensitive assays.

Saliva samples are convenient for patients, e.g. during repeat surveillance or longitudinal testing. Saliva PCR testing is also resource-effective for clinical laboratories in case of extraction kit shortages, and time-to-result is shortened. For optimal performance from saliva, it is recommended not to eat, drink, brush teeth or rinse prior to sampling.

The FluoroType SARS-CoV-2/Flu/RSV panel can be used with Bruker´s high-precision FluoroCycler® XT real-time PCR system, or with other common real-time thermocyclers. It is validated for use on Bruker´s GenoXtract® (GXT) automated nucleic acid extraction devices with associated Bruker RNA extraction kits, and for Qiagen extraction chemistry, as well as for the saliva workflow without RNA extraction

Dr. Steffi Czieschnek, the Head of PCR Diagnostics at the Medical Healthcare Center (MVZ) for Clinical Chemistry and Microbiology in Suhl, Germany, explained: “For many months, Bruker´s high-quality FluoroType SARS-CoV-2 plus assay was our standard for COVID-19 testing. For the winter season, with an increased incidence of influenza infections, we also needed differentiation of multiple respiratory viruses in one test to avoid additional workload or costs. In an early access program, we have internally validated the FluoroType SARS-CoV-2/Flu/RSV panel, and we are very pleased with the performance of this winter four-plex panel, which we now use broadly for our respiratory disease samples.”

Dr. Wolfgang Pusch, Executive Vice President Microbiology & Diagnostics at Bruker Daltonics, commented: “We appreciate the positive customer feedback on the performance of our new FluoroType SARS-CoV-2/Flu/RSV panel. Compared to PCR assays that detect only the SARS-CoV-2 virus, our winter four-plex panel offers added value in a cost-effective workflow. Our clinical laboratory customers now also have the option of offering the saliva workflow for patient convenience, faster time-to-result, and reduced resource requirements without RNA extraction.”

About Bruker-Hain Diagnostics

Bruker-Hain Diagnostics is focused on Molecular Diagnostics (MDx) products within Bruker´s Microbiology & Diagnostics business. Hain Lifescience GmbH is also the manufacturer of the FluoroCycler® XT, MTBDR 2.0 assay, GXT nucleic acid preparation kits and of the FluoroType SARS-CoV-2 plus assays. For more information, please visit, www.hain-lifescience.de.

About Bruker Corporation (Nasdaq: BRKR)

Bruker is enabling scientists to make breakthrough discoveries and develop new applications that improve the quality of human life. Bruker’s high-performance scientific instruments and high-value analytical and diagnostic solutions enable scientists to explore life and materials at molecular, cellular and microscopic levels. In close cooperation with our customers, Bruker is enabling innovation, improved productivity and customer success in life science molecular research, in applied and pharma applications, in microscopy and nanoanalysis, and in industrial applications, as well as in cell biology, preclinical imaging, clinical phenomics and proteomics research and clinical microbiology. For more information, please visit: www.bruker.com.

FAQ

What is the FluoroType SARS-CoV-2/Flu/RSV panel by Bruker?

The FluoroType SARS-CoV-2/Flu/RSV panel is a four-plex PCR panel launched by Bruker for detecting SARS-CoV-2, influenza A/B, and RSV simultaneously.

When was the FluoroType SARS-CoV-2/Flu/RSV panel launched?

The FluoroType SARS-CoV-2/Flu/RSV panel was announced on December 18, 2020.

What are the key features of the FluoroType SARS-CoV-2/Flu/RSV panel?

Key features include 100% sensitivity and specificity, ability to process 96 tests in under two hours, and validation for saliva and swab samples.

How does the FluoroType panel improve testing convenience?

The FluoroType panel allows for saliva testing, which is more convenient for patients and resource-effective for laboratories.

What stock symbol is associated with Bruker Corporation?

Bruker Corporation is traded under the stock symbol BRKR on Nasdaq.

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