DELTA AND DELTA PLUS VARIANT: A SIMPLE ENLIGHTENMENT

Authors

  • Rabia Sultan Department of Microbiology and Molecular Genetics, The Women University, Multan, 66000, Punjab, Pakistan
  • Hubza Ruatt Khan Department of Microbiology and Molecular Genetics, The Women University, Multan, 66000, Punjab, Pakistan
  • Mehvish Javeed Department of Microbiology and Molecular Genetics, The Women University, Multan, 66000, Punjab, Pakistan
  • Sara Janiad Department of Microbiology and Molecular Genetics, The Women University, Multan, 66000, Punjab, Pakistan
  • Aiman shahzadi Department of Microbiology , University of Veterinary and Animal Sciences, Lahore, 5400,Punjab, Pakistan

Keywords:

Covid-19, Delta variant, Delta Plus variant, Symptoms, Vaccination

Abstract

SARS-CoV-2 has given rise to several variants such as Alpha, Beta, Gamma, Delta and Omicron are the major but not all COVID strains (variants) currently creating concern. The strains avoid antibodies response because of change in structure (mutations in genome) and thus cause disease. The most prevalent and infectious variant identified so far is Delta variant. The spike protein's structural alterations, which make it quick and fit, cause the greater occurrence. The Delta Plus variant was recently found as a variant of the Delta. Furthermore, twin variants of the Delta Plus variant are making their way around the world. Inactivated vaccines (59%), viral vectors (67.74%), and mRNA-based vaccines (77.74%) were found to be efficacious against diseases caused by the SARS-CoV-2 virus. Currently, Community immunization is an efficient strategy to stop COVID 19; if not, it may persist for a long time and continue to wreak havoc on humanity.

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Published

2023-09-27

Issue

Vol. 7 No. 03 (2023): LGU Journal of Life Sciences

Section

Articles