LabMedica

Download Mobile App
Recent News Expo Clinical Chem. Molecular Diagnostics Hematology Immunology Microbiology Pathology Technology Industry Focus

Seegene’s High Multiplex PCR Assay Can Detect New Omicron Variant

By LabMedica International staff writers
Posted on 07 Dec 2021
Image: Allplex SARS-CoV-2 Master Assay (Photo courtesy of Seegene, Inc.)
Image: Allplex SARS-CoV-2 Master Assay (Photo courtesy of Seegene, Inc.)

Seegene, Inc. (Seoul, Korea) has confirmed that its Allplex SARS-CoV-2 Master Assay is capable of detecting the Omicron’s unique pattern of mutations.

The PCR-based test recognizes four SARS-CoV-2 genes and five notable mutations on the spike protein, all in a single test tube. This provides accurate results on whether a person is positive for COVID-19 and if they have the Omicron variant within four hours. To maximize its use, Seegene will support countries in need of tests, so they can rapidly detect cases of Omicron without the labor and equipment required for full genomic sequencing.

The Allplex SARS-CoV-2 Master Assay simultaneously detects four wild-type SARS-CoV-2 genes (E gene, RdRP gene, N gene, and S gene) and five notable S-gene mutations: HV69/70 deletion, Y144 deletion, E484K, N501Y, and P681H. Since the latest variant Omicron contains HV69/70 deletion, N501Y, and P681H mutations, this CE-IVD marked test can detect Omicron.

The process for identifying novel variants typically involves next-generation sequencing of the isolated virus, which would take a few days to get the complete result. For more rapid detection, Seegene’s Allplex SARS-CoV-2 Master Assay can detect the variant in the very first stage of screening. Public health officials can then rapidly isolate and contact trace people who are infected with this variant of concern. Along with strengthening surveillance testing, the implementation of relevant quarantine measures will give more time for countries around the world to contain the rising Omicron infections and protect their citizens

“In order to contain the further spread of Omicron, it is extremely important to preemptively detect the Omicron variant at the primary screening stage. To that end, we will fully support countries in need of our tests to enable more rapid detection of the latest variant” said Dr. Jong-Yoon Chun, Seegene Founder and CEO.

Related Links:
Seegene, Inc. 

Gold Member
SARS-CoV-2 Reactive & Non-Reactive Controls
Qnostics SARS-CoV-2 Typing
POC Helicobacter Pylori Test Kit
Hepy Urease Test
Pipette
Accumax Smart Series
Automatic Hematology Analyzer
DH-800 Series

Channels

Molecular Diagnostics

view channel
Image: The diagnostic device can tell how deadly brain tumors respond to treatment from a simple blood test (Photo courtesy of UQ)

Diagnostic Device Predicts Treatment Response for Brain Tumors Via Blood Test

Glioblastoma is one of the deadliest forms of brain cancer, largely because doctors have no reliable way to determine whether treatments are working in real time. Assessing therapeutic response currently... Read more

Immunology

view channel
Image: Circulating tumor cells isolated from blood samples could help guide immunotherapy decisions (Photo courtesy of Shutterstock)

Blood Test Identifies Lung Cancer Patients Who Can Benefit from Immunotherapy Drug

Small cell lung cancer (SCLC) is an aggressive disease with limited treatment options, and even newly approved immunotherapies do not benefit all patients. While immunotherapy can extend survival for some,... Read more

Microbiology

view channel
Image: New evidence suggests that imbalances in the gut microbiome may contribute to the onset and progression of MCI and Alzheimer’s disease (Photo courtesy of Adobe Stock)

Comprehensive Review Identifies Gut Microbiome Signatures Associated With Alzheimer’s Disease

Alzheimer’s disease affects approximately 6.7 million people in the United States and nearly 50 million worldwide, yet early cognitive decline remains difficult to characterize. Increasing evidence suggests... Read more

Technology

view channel
Image: Vitestro has shared a detailed visual explanation of its Autonomous Robotic Phlebotomy Device (photo courtesy of Vitestro)

Robotic Technology Unveiled for Automated Diagnostic Blood Draws

Routine diagnostic blood collection is a high‑volume task that can strain staffing and introduce human‑dependent variability, with downstream implications for sample quality and patient experience.... Read more

Industry

view channel
Image: Roche’s cobas® Mass Spec solution enables fully automated mass spectrometry in routine clinical laboratories (Photo courtesy of Roche)

New Collaboration Brings Automated Mass Spectrometry to Routine Laboratory Testing

Mass spectrometry is a powerful analytical technique that identifies and quantifies molecules based on their mass and electrical charge. Its high selectivity, sensitivity, and accuracy make it indispensable... Read more