Live attenuated vaccines for influenza viruses

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United States of America Patent

PATENT NO 9827304
APP PUB NO 20160136261A1
SERIAL NO

14940307

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Abstract

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The subject invention pertains to attenuated influenza viruses, and related vaccines and methods, comprising a genetically modified viral genome. The genetically modified viral genome comprises a disruption in the non-structural (NS1) coding segment and one or more base substitution in the matrix membrane protein coding segment. The genetic modifications result in viruses that lose NS1 functionality, yet remain replication competent.

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Patent Owner(s)

Patent OwnerAddress
VERSITECH LIMITEDHONG KONG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Honglin Hong Kong, CN 12 32
Yuen, Kwok-Yung Hong Kong, CN 24 124
Zheng, Min Hong Kong, CN 82 503

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