Siemens Healthineers begins delivery of CE-IVD registered SARS-CoV-2 test kits

The molecular test kit promises 100% diagnostic sensitivity and specificity, and is authorized for clinical practice use in Europe

30 Apr 2020
Diane Li
Assistant Editor

Industry news

Siemens Healthineers registered its molecular Fast Track Diagnostics (FTD) SARS-CoV-2 Assaytest kit for diagnostic use with the Luxembourg Ministry of Health. This registration of the kit, which was released for research use only (RUO) on April 2, 2020, allows for immediate rollout of the testing kit for diagnostic use in Europe.

The test has shown 100% (91.8-100, 95% CI) diagnostic sensitivity and 100% (93.8-100, 95% CI) diagnostic specificity. Sample-to-answer time, including extraction and generating the result, takes 2-3 hours, depending on the molecular system and lab resources employed. Up to 32 patient samples can be analyzed per kit.

The company plans to ship more than 1.3 million tests per month worldwide as production capacity increases in May 2020. The FTD SAR-CoV-2 Assay can be run in laboratories simultaneously with FTD Respiratory Pathogens 21 and FTD FLU/HRSV, molecular syndromic testing panels from Siemens Healthineers that identify a wide range of pathogens that can cause acute respiratory infections.

“Having our molecular assay available for diagnostic use throughout the European Union is a major step forward in our contribution to the fight against the global pandemic,” said Deepak Nath, PhD, President, Laboratory Diagnostics, Siemens Healthineers. “I am grateful for the work and achievement of our Siemens Healthineers teams under difficult circumstances, and I hope our clinical test will help the healthcare professionals who are working on the frontlines of the pandemic and those affected by COVID-19.”

The company is also working to expand its infectious disease testing capabilities to address the COVID-19 pandemic in other areas of diagnostics. On April 23, the company announced it is developing a SARS-CoV-2 serology assay to detect IgM and IgG antibodies in blood, helping indicate whether a person has developed immunity against SARS-CoV-2. An antibody test can reveal if a person had COVID-19 even if they were asymptomatic or never diagnosed with the disease.

Want more of the latest science news straight to your inbox? Become a SelectScience member for free today>>

Links

Tags

AntibodiesAntibodies are used in techniques such as confocal and fluorescence microscopy, flow cytometry, ELISA, ELISPOT, immunohistochemistry, western blotting and immunopreciptation. Select specific antigen reactivity, high specific affinity, low non-specific binding, monoclonal or polyclonal, primary or secondary antibodies and associated conjugates such as an enzyme or dye for visualization.Cell Adhesion AssaysCell adhesion assays are used to quantitate attachment and analyze the molecular mechanisms for extracellular matrix adhesion, cell migration and sensitivity to inhibitors. Find the best cell adhesion assay equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Combinatorial ChemistryCombinatorial chemistry, also known as combichem, is a technique used in drug discovery to create libraries of structurally related compounds. A library is generated by synthesis with a chemical reactor system or by computer-based modeling of compound combinations. When undertaking combinatorial chemistry consider reagents, buffers, resins and standards.Assay AssemblyAssay Assembly is technique used in drug discovery to develop assays to test the cytotoxicity, genotoxicity, or other activities of a compound on a cell. Assay assembly requires chip assembly, a delivery system and a detection and analysis method. Beneficial features of assay kits or automated systems include high-throughput, high speed and sensitivity and low signal to noise ratio.Compound LibrariesCompound libraries, or chemical libraries, are used in drug discovery for the identification of potential therapeutics compounds. Used in conjunction with high-throughput screening, the libraries of stored compounds are often generated for specific purposes as a drug target or disease model. Cheminformatics are commonly used when designing a compound library and software can be used to analyze the screening process.  ImmunologyImmunological techniques measure and characterize immune responses. Immunology kits and analysis systems often use techniques such as ELISA, radioimmunoassay (RIA) and immunodiffusion assays, Immunohistochemistry, and flow cytometry. Immunologists use equipment such as flow Cytometers, plate readers, plate washers and fluorescent microscopes.Cellular PathologyCellular Pathology deals with the microscopic analysis of tissue samples and cells. Sample preparation and processing includes fixation, staining, sectioning and slide mounting, using equipment such microtomes and cryostats. In choosing immunohistochemistry and immunocytochemistry kits, consider chromogens, staining method, antibodies, microscopes and imaging.Cell-Based AssaysCell-based assays are used to monitor the presence, quantity and activities of a desired cellular analyte including drug molecules or biomarkers. This can reveal information on cell health (apoptosis, cytotoxicity, viability and proliferation assays), cell metabolism, cell migration and cell signaling mechanisms. Find the best cell-based assay products, kits and equipment with our peer reviewed product directory: compare products, check customer reviews and receiving pricing direct from manufacturers.Biopharmaceutical AdvancesBiopharmaceutical advances follow the development of pharmaceuticals derived from biotechnology, also known as biotechnology medicines. Biopharmaceuticals may be produced from cell lines, plants, or microbial cells. Important considerations of biopharmaceutical use include application, cost, production process and purification.Clinical ChemistryBiochemistry (or clinical chemistry) involves the analysis of bodily fluids using chemical tests. Techniques used include HPLC, chromatography, spectroscopy, mass spectrometry, immunochemical, electrophoresis, turbidometric / spectrophotometric assay, MRI and ISE analysis. Tests are often carried out on plasma or serum but urine (urinalysis) and fecal specimens are also processed.Clinical GeneticsMolecular Genetics covers the analysis of hereditary genetic disease and chromosomal abnormalities. Genetics can be analysed using DNA, RNA, and protein microarrays, PCR, RT PCR and DNA sequencing. Genetic equipment includes genetic workstations, thermal cyclers, cooling blocks and electrophoresis products. Diagnostic kits are used for DNA / RNA extraction and purification.Clinical MicrobiologyMicrobiology is the study of microorganisms including protists, prokaryotes, fungi, and, often, viruses. Microorganisms are a useful research tool as genetic vectors and, in immunology, for antibiotic susceptibility testing, cellular biology and genetics. Microorganisms commonly grow readily in incubators with microbial culture media; this can contain chromogenic supplements to differentiate between cell lines. Estimate your culture’s density of microorganisms with colony counters, or screen and select colonies for desirable clones with automated colony pickers. Additionally, equipment is available to monitor environments for the presence of microbes and identify with microbial identification instruments. Find the best microbiology products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Embryology / IVFEmbryology refers to the development of an embryo resulting from the fertilization of the ovum, to fetus stage. In vitro fertilization (IVF) refers to the fertilization of the egg outside of the human body, and is an important treatment for infertility.Drug DeliveryDrug Delivery refers to dosage form, route of administration, formulations, technologies, and systems for transporting a pharmaceutical compound in the body as needed to safely achieve its desired therapeutic effect. Drug delivery is often approached via the biopharmaceutical or small molecule drug's formulation, but it may also involve medical devices or drug-device combination products. Considerations include instrumentation, software and services. Assay DevelopmentThe process of proving an assay to be sensitive with respect to the target is known as assay development. The assay should be able to characterize novel compounds and measure the potency of these compounds against a validated biological target.