DEHOTTAY Philippe Marc Helene,DEHOTTAY Philippe Marc Helene,GOFFIN Philippe,GOFFIN Philippe
申请号：
SI201330886
公开号：
SI2809343T1
申请日:
2013.01.30
申请国别(地区):
SI
年份:
2018
代理人:
摘要：
A process for fermenting Bordetella species comprising incubating a sample of bacteria of a Bordetella species in a first environment under at least one bvg (Bordetella virulence genes) modulating condition, for at least 5 generations, to produce a mature culture, and then incubating the mature culture in a second environment in the absence of the at least one bvg modulating condition.
