- The Allplex™ SARS-CoV-2 Master Assay can simultaneously detect the wild-type coronavirus and the Omicron variant in a single test tube.
- Seegene will support countries in need of diagnostics to help slow Omicron's spread.
South Korea’s leading molecular diagnostics company, today
confirmed that its Allplex™ SARS-CoV-2 Master Assay is capable of detecting the
Omicron’s unique pattern of mutations. The well-established 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 4
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 first Omicron (B.1.1.529) case was reported to the World Health Organization (WHO) on November
24. Just two days later, the WHO designated the variant a Variant of Concern
(VOC), based on its unusually large number of mutations and early evidence of
its spread. Despite a series of rapidly implemented travel bans, it has now
been reported in Africa, many European countries, and a few in Asian countries.
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.
“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. 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.