SUBUNIT VACCINE FOR NEISSERIA MENINGITIDIS INFECTIONS AND CORRESPONDING PURIFIED SUBUNITS

摘要

Subunit vaccine against Neisseria meningitidis infections and corresponding subunits in the purified state The present invention relates to the lower molecular weight subunit of the human transferrin receptor of a strain of N. meningitidis, in purified form, as well as to a vaccinal pharmaceutical composition intended for the prevention or attenuation of the effects of an N. meningitidis infection, containing the said subunit in purified form.