التخطي إلى المحتوى
NEW DELHI: The National Institute of Virology, Pune, has detected a brand new Covid-19 variant — B.1.1.28.2 — by genome sequencing of samples from worldwide travellers from the UK and Brazil to India.
The brand new variant is more likely to trigger extreme signs. The findings of the pathogenicity analysis present elevated illness severity and level in direction of the necessity for screening of vaccine efficacy. The findings of the pre-print examine has been printed on-line on bioRxiv.
Nonetheless, based on an uncorrected manuscript of a separate examine by NIV, Pune, the two-dose Covaxin routine considerably boosted antibody and neutralising efficacy in opposition to the variant.
The B.1.1.28.2 variant induced physique weight reduction, viral replication within the respiratory tract, lung lesions and induced extreme lung pathology in contaminated Syrian hamster mannequin, the examine stated.
The examine pointed in direction of the need of genomic surveillance and characterisation of SARS-CoV-2 variants to grasp their pathogenicity and immune escape potential for preparedness of counter measures.
Genome sequencing labs are taking a look at mutants which have vital potential of severely affecting illness transmission. Presently, 10 nationwide labs below INSACOG (Indian SARS-CoV-2 Genome Sequencing Consortia) have sequenced round 30,000 samples. The federal government plans to ramp up genome sequencing and lately added 18 extra labs to the consortium.
Watch ‘New Covid-19 variant detected by NIV may cause severe symptoms’


supply : information.google.com

قد يهمك أيضاً :-

  1. Sign iron ore bubble about to burst
  2. Labour MPs turn on Keir Starmer for missing 'easy win' over PM after Cummings' latest bombshell
  3. Four charges issued in Windsor-Essex for indoor dining and mask non-compliance
  4. Why so many Covid-19 variants are showing up now
  5. Waterloo Region has highest number of new COVID-19 cases in Ont., provincial update says
  6. Photos emerge of Ontario murder suspects' arrest in Budapest
  7. Ontario reports 21 new cases of COVID-19 in Ottawa; under 400 province-wide

التعليقات

اترك تعليقاً

لن يتم نشر عنوان بريدك الإلكتروني. الحقول الإلزامية مشار إليها بـ *