Background/objectives: Streptococcus agalactiae (or Group B Streptococcus. GBS) is a major cause of neonatal meningitis globally. There are 10 serotypes of GBS. which are distinguished by their capsular polysaccharide (CPS) structure. https://www.hindigyanvishv.com/hot-super-No-Dream-Vinyl-LP-mega-pick/