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Article

[Variability of the virulent properties of influenza A viruses in recombination].

Voprosy virusologii - 1 Jan 2000

Zazimko L A, Vakin V S, Kozinets I A, Zakharova N G

Abstract excerpt

The pattern of redistribution of human virulence in epidemic strains of influenza viruses in recombination with human avirulent strains was studied. In the course of recombination of epidemic and attenuated influenza virus strains variants with different human virulence were obtained. Some recombinants manifested enforced reactogenic properties as compared with the epidemic strain (X/28, M/35, and 0/26--H1N1, and...

Topics

Adult
Animals
Chick Embryo
Genetic Variation
Humans
Immunization
Influenza A virus
Recombination, Genetic
Rimantadine
Virulence

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 7135925

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7135925-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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