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. 2024 Jul 18;13(7):e0008024.
doi: 10.1128/mra.00080-24. Epub 2024 Jun 18.

Complete genome sequences of six S19 poliovirus reference strains

Christina J Castro  1   2 , Nicholas Wiese  2   3 , James E Bullows  1   2 , Katherine D Poston  1   2 , Caeden Meade  1   2 , Jaume Jorba  2 , Bernardo A Mainou  2
Affiliations

Complete genome sequences of six S19 poliovirus reference strains

Christina J Castro et al. Microbiol Resour Announc. .

Abstract

We report the complete genome sequences of six S19 poliovirus reference strains for all three poliovirus serotypes, including three Sabin vaccine-derived and three wild-type-derived strains. The S19 strains are extensively attenuated and genetically stable when compared to the reference poliovirus strains, while maintaining the same antigenicity and immunogenicity.

Keywords: Picornaviridae; S19; Sabin; Salk; enterovirus; poliovirus.

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Conflict of interest statement

The authors declare no conflict of interest.

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