Patent ID: 7494659
Filing Date: 2009-02-24
Classification: A61K,A61P,C12N

Abstract:
1. A whole-virus vaccine in the form of an attenuated influenza live vaccine, comprising at least one influenza virus selected from the group consisting of strain A/Sing/1/57ca, strain A/Sing/1/57ca/ΔNS 87, strain A/Sing/1/57ca/ΔNSPR8, strain A/Sing/1/57ca/NS124PR8, strain B/Vienna/1/99ca, strain B/Vienna/1/99ca37, and a reassortant strain, the reassortant strain being composed of a backbone of five or six influenza genome segments from one of the foregoing strains encoding proteins other than HA and NA; and of a HA genome segment and a NA genome segment from an influenza wildtype strain.