ICMR approves new RT-PCR equipment that detects Omicron variants in 45 minutes; know extra

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The Indian Council of Medical Research (ICMR) has authorized a brand new RT-PCR equipment developed by Chennai that may detect and differentiate Omicron variants from different variants, together with Delta, in simply 45 minutes. Krivida Novus RT-PCR Kit Instead of ready for genome sequencing evaluation to know which variant is perhaps contaminated, the Krivida Novus RT-PCR equipment detects SARS-CoV-2 Using 5 totally different gene targets with a type-specific S gene probe for Omicron.

The equipment has been developed in collaboration with ImmuGenix Bioscience.

Dr Naveen Kumar Venkatesan, the equipment’s principal inventor, chief scientist, founder and director, Immugenics Biosciences, stated in a press assertion, “Currently, sufferers who check optimistic for COVID-19 should bear genome sequencing to verify that they’re contaminated. May be With. The Krivida Novus equipment employs a singular mixture of S gene goal failure technique and ‘Omicron particular amplification sign’ sample particular for variant detection. detect equipment omicron model (b.1.1.529) and all its sub-lineages, equivalent to ba.1, ba.2 and ba.3″.

equipment Helps determine SARS-COV-2, Delta and Omicron in a single check in much less time. Dr Venkatesan identified that the present RT-PCR equipment doesn’t present this info. indianexpress.com,

Dr Shanmugapriya, Head of Research and Development, Kriya Medical Technologies stated that the equipment identifies 4 SARS-COV-2 genes and one human gene as inside controls. “This is one of its kind as other available RT-PCR kits detect maximum 3 genes of SARS-COV-2. This increases the specificity of the detection. One of the genes is specific for the omicron type and hence this kit helps in its identification. It helps in understanding the patient prognosis at an economical cost and a viable mode as compared to sequencing,” defined Dr Shanmugapriya indianexpress.com,

ICMR has authorized one more RTPCR equipment (Source: ICMR.gov.in)

Notably, that is the newest homegrown RT-PCR equipment to get approval put up Tata MD Check RT-PCR Omisure. The check, which features a single-tube assay, is “compatible with most real-time PCR machines with a test time of 45 minutes, enabling test sites to conduct 2,160 tests within 24 hours”, in keeping with the corporate.

“It not only tackles the issue of delayed testing, but it also helps in containing the spread faster. Moreover, since the test can differentiate between different types, it is also ideal for entry point screening of passengers at airports,” stated Anu Moturi, CEO and Founder, Kriya Medical Technologies.

How can or not it’s used?

Dr Venkatesan stated the equipment can be utilized in the identical means as present real-time RT-PCR, the place a nasal or throat swab pattern is taken to research genetic fragments. virus,

What is its price?

The equipment can be priced competitively. Since we wish to make it accessible to all, it is going to be extra inexpensive than different choices at the moment obtainable, Moturi stated. indianexpress.com,

When will or not it’s obtainable out there?

It can be obtainable out there inside the subsequent seven days. “Airports, governments, laboratories and any hospital can use our kits,” Moturi stated.

517 RT-PCR kits have been evaluated thus far ICMR verification heart, in keeping with its web site.

Acceptance standards are sensitivity of 95 p.c and above and specificity of 99 p.c and above. At least 95 p.c concordance between optimistic and at the least 90 p.c concordance between destructive samples, and with greater than 95 p.c of samples exhibiting amplification within the inside management.

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With inputs from TheIndianEXPRESS

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