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4CMenb

CHU de Quebec-Universite Laval · FDA-approved active Biologic

4CMenb is a meningococcal serogroup B conjugate vaccine that stimulates immune responses against Neisseria meningitidis serogroup B.

4CMenb is a meningococcal serogroup B conjugate vaccine that stimulates immune responses against Neisseria meningitidis serogroup B. Used for Prevention of invasive meningococcal disease caused by Neisseria meningitidis serogroup B.

At a glance

Generic name4CMenb
Also known asBexsero
SponsorCHU de Quebec-Universite Laval
Drug classConjugate vaccine
TargetNeisseria meningitidis serogroup B polysaccharide capsule
ModalityBiologic
Therapeutic areaImmunology / Infectious Disease
PhaseFDA-approved

Mechanism of action

4CMenb contains capsular polysaccharide from meningococcal serogroup B conjugated to a carrier protein, which enhances immunogenicity and promotes both humoral and cellular immune responses. The vaccine elicits antibodies and T-cell responses that provide protection against invasive meningococcal disease caused by serogroup B strains.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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