Adolfo Garcia-Sastre,Peter Palese,Taia T. Wang,Gene S. Tan
申请号：
US13579845
公开号：
US09701723B2
申请日:
2011.02.18
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Provided herein are polypeptides comprising portions of the influenza virus hemagglutinin, compositions comprising such polypeptides that can be used as immunogens in vaccines and methods of their use to generate an immune response against multiple influenza subtypes in a subject.
