Who are Comparator: Adacel™'s main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): sIPV+DTaP+HepA, TDaP-IPV vaccine, sIPV+DTaP+MMR, Comparator: Infanrix™, H-VA dual therapy, hepatitis A vaccine, DTaP, PCV10.

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Last reviewed 2026-05-13 · How we verify

Comparator: Adacel™ — Competitive Intelligence Brief

Comparator: Adacel™ (Comparator: Adacel™) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Combination vaccine. Area: Immunology / Infectious Disease.

phase 3 Combination vaccine Immunology / Infectious Disease Biologic Live · refreshed every 30 min

Target snapshot

Comparator: Adacel™ (Comparator: Adacel™) — Merck Sharp & Dohme LLC. Adacel is a combination vaccine that stimulates the immune system to produce antibodies against diphtheria, tetanus, pertussis (whooping cough), and poliomyelitis.

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
Comparator: Adacel™ TARGET	Comparator: Adacel™	Merck Sharp & Dohme LLC	phase 3	Combination vaccine
sIPV+DTaP+HepA	sIPV+DTaP+HepA	China National Biotec Group Company Limited	marketed	Combination vaccine
TDaP-IPV vaccine	TDaP-IPV vaccine	Radboud University Medical Center	marketed	combination vaccine
sIPV+DTaP+MMR	sIPV+DTaP+MMR	China National Biotec Group Company Limited	marketed	Combination vaccine
Comparator: Infanrix™	Comparator: Infanrix™	Merck Sharp & Dohme LLC	marketed	Combination vaccine (inactivated toxoid and acellular pertussis)
H-VA dual therapy	H-VA dual therapy	The First Affiliated Hospital of Nanchang University	marketed	Combination vaccine
hepatitis A vaccine, DTaP, PCV10	hepatitis A vaccine, DTaP, PCV10	KEMRI-Wellcome Trust Collaborative Research Program	marketed	combination vaccine

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)

No upcoming patent expiries for this set.

Sponsor landscape (Combination vaccine class)

GlaxoSmithKline · 22 drugs in this class
Sanofi Pasteur, a Sanofi Company · 8 drugs in this class
Serum Institute of India Pvt. Ltd. · 3 drugs in this class
Merck Sharp & Dohme LLC · 3 drugs in this class
Sanofi · 3 drugs in this class
PT Bio Farma · 2 drugs in this class
Statens Serum Institut · 2 drugs in this class
China National Biotec Group Company Limited · 2 drugs in this class
Tanabe Pharma Corporation · 2 drugs in this class
The Hospital for Sick Children · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Comparator: Adacel™ — Competitive Intelligence Brief. https://druglandscape.com/ci/comparator-adacel. Accessed 2026-05-13.

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