A MULTI-SEROTYPE OUTER MEMBRANE VESICLES (MOMV) OF SHIGELLAE AS A NOVEL CANDIDATE VACCINE

摘要

This invention relates to a vaccine formulation against Shigellosis comprising the outer membrane vesicles (OMVs) of antigen from six serotypes of Shigella which includes- Shigella dysenteriae type 1 from sero-group A Shigella fiexneri 2a from sero group B; Shigella fiexneri 3a and Shigella flexneri 6 from sero group B; Shigella boydii type 4 from sero group C and Shigella sonnei (phase -1) from sero group D.