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reassortment

British  
/ ˌriːəˈsɔːtmənt /

noun

  1. the formation of a hybrid virus containing parts from the genomes of two distinct viruses in a mixed infection

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But it underscored “that humans ARE susceptible to subclinical infections and possible reassortment risks, which we already knew, I guess.”

From Los Angeles Times • Feb. 13, 2025

Rasmussen also underlined the risk of reassortment — the potential for H5N1 to swap genes with human influenza virus, which could supercharge the spread of the pathogen.

From Salon • Dec. 31, 2024

The bird virus, designated D1.1, has clearly gone through reassortment, a mixing of different viruses, presumably in a bird infected with two different avian influenza viruses.

From Science Magazine • Dec. 5, 2024

Through a process of virus mutation called reassortment, that flu bug might pass on an aptitude for human-to-human transmission to the H5N1 virus.

From Slate • Dec. 4, 2024

It soon conveniently happened that two deaths gave the opportunity for a reassortment; and the nuptials of Lucius and Tullia were quickly celebrated.

From Roman Women by Brittain, Alfred

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