Jason W. Rosch,Elaine I. Tuomanen,Jonathan A. McCullers
申请号：
US14345988
公开号：
US20140314812A1
申请日:
2012.09.19
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The present invention is an attenuated mutant strain of Streptococcus pneumonia that has a mutation in the FtsY gene. Vaccines, kits and methods for protecting a subject against Streptococcus pneumonia disease or colonization using the attenuated mutant strain are also provided.
