Neisseria meningitidis serogroup w135 Ag:PrThr:Pt:Ser/Plas:Ord
neisseria meningitidis serogroup w135 ag:prthr:pt:ser/plas:ord
Neisseria meningitidis serogroup w135 Ag:PrThr:Pt:Ser/Plas:Ord
neisseria meningitidis serogroup w135 ag:prthr:pt:ser/plas:ord