Who are Mencevax® ACWY's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Prevnar 20, MCV-A vaccine, Sanofi Pasteur Menactra® vaccine, Meningococcal (vaccine), MenACWY-CRM (Menveo), Menveo®/Menactra®.

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Last reviewed 2026-05-16 · How we verify

Mencevax® ACWY — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Mencevax® ACWY (Mencevax® ACWY) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Conjugate vaccine. Area: Immunology / Infectious Disease.

marketed Conjugate vaccine Immunology / Infectious Disease Biologic Live · refreshed every 30 min

Target snapshot

Mencevax® ACWY (Mencevax® ACWY) — GlaxoSmithKline. Mencevax ACWY is a conjugate vaccine that stimulates the immune system to produce antibodies against meningococcal serogroups A, C, W, and Y.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Mencevax® ACWY TARGET	Mencevax® ACWY	GlaxoSmithKline	marketed	Conjugate vaccine
Prevnar 20	pneumococcal 20-valent conjugate vaccine (PCV20)	Pfizer Inc.	marketed	Pneumococcal conjugate vaccine	Streptococcus pneumoniae capsular polysaccharides (20 serotypes)	2021-06-08
MCV-A vaccine	MCV-A vaccine	International Vaccine Institute	marketed	Meningococcal conjugate vaccine	Meningococcal serogroup A capsular polysaccharide
Sanofi Pasteur Menactra® vaccine	Sanofi Pasteur Menactra® vaccine	Walvax Biotechnology Co., Ltd.	marketed	Conjugate vaccine	Neisseria meningitidis capsular polysaccharides (serogroups A, C, W, Y)
Meningococcal (vaccine)	Meningococcal (vaccine)	GlaxoSmithKline	marketed	Bacterial polysaccharide conjugate vaccine	Neisseria meningitidis capsular polysaccharides and outer membrane proteins
MenACWY-CRM (Menveo)	MenACWY-CRM (Menveo)	GlaxoSmithKline	marketed	Conjugate vaccine
Menveo®/Menactra®	Menveo®/Menactra®	Massachusetts General Hospital	marketed	Conjugate vaccine	Neisseria meningitidis serogroups A, C, W, and Y

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

2033-06-01 — Prevnar 20 · US 8,895,024 · Composition of matter · US
2035-06-01 — Prevnar 20 · US 10,279,033 · Method of use · US

Sponsor landscape (Conjugate vaccine class)

GlaxoSmithKline · 26 drugs in this class
Sanofi Pasteur, a Sanofi Company · 6 drugs in this class
CanSino Biologics Inc. · 3 drugs in this class
MCM Vaccines B.V. · 3 drugs in this class
Beijing Minhai Biotechnology Co., Ltd · 3 drugs in this class
Wyeth is now a wholly owned subsidiary of Pfizer · 2 drugs in this class
PT Bio Farma · 2 drugs in this class
LG Life Sciences · 2 drugs in this class
Walvax Biotechnology Co., Ltd. · 2 drugs in this class
Heinrich-Heine University, Duesseldorf · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Mencevax® ACWY — Competitive Intelligence Brief. https://druglandscape.com/ci/mencevax-acwy. Accessed 2026-05-16.

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