Who are Fluad and PPV23 on the different arms's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Comirnaty, Prevnar 20, two doses enterovirus 71 vaccine, Anti-pandemic H1N1 influenza vaccine, Vaccine produced in new facility, VI.

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Last reviewed 2026-05-16 · How we verify

Fluad and PPV23 on the different arms — Competitive Intelligence Brief

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

Fluad and PPV23 on the different arms (Fluad and PPV23 on the different arms) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: vaccine. Area: Immunology.

marketed vaccine Immunology Biologic Live · refreshed every 30 min

Target snapshot

Fluad and PPV23 on the different arms (Fluad and PPV23 on the different arms) — Korea University Guro Hospital. This is a comparative study evaluating two different vaccines (Fluad and PPV23) administered on separate study arms to assess immunogenicity and safety in a specific population.

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
Fluad and PPV23 on the different arms TARGET	Fluad and PPV23 on the different arms	Korea University Guro Hospital	marketed	vaccine
Comirnaty	BNT162b2 (tozinameran)	Pfizer Inc.	marketed	vaccine	SARS-CoV-2 virus	2021-08-23
Prevnar 20	pneumococcal 20-valent conjugate vaccine (PCV20)	Pfizer Inc.	marketed	Pneumococcal conjugate vaccine	Streptococcus pneumoniae capsular polysaccharides (20 serotypes)	2021-06-08
two doses enterovirus 71 vaccine	two doses enterovirus 71 vaccine	Beijing Chaoyang District Centre for Disease Control and Prevention	marketed	inactivated viral vaccine	Enterovirus 71 viral antigens
Anti-pandemic H1N1 influenza vaccine	Anti-pandemic H1N1 influenza vaccine	University of Sao Paulo	marketed	inactivated influenza vaccine
Vaccine produced in new facility	Vaccine produced in new facility	PATH	marketed	vaccine
VI	VI	GlaxoSmithKline	marketed	Recombinant zoster vaccine	Varicella zoster virus glycoprotein E (gE)

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 (vaccine class)

Pfizer · 20 drugs in this class
Sanofi Pasteur, a Sanofi Company · 20 drugs in this class
GlaxoSmithKline · 12 drugs in this class
Merck Sharp & Dohme LLC · 12 drugs in this class
Centers for Disease Control and Prevention · 9 drugs in this class
Zhejiang Provincial Center for Disease Control and Prevention · 7 drugs in this class
Jiangsu Province Centers for Disease Control and Prevention · 6 drugs in this class
Beijing Center for Disease Control and Prevention · 6 drugs in this class
International Centre for Diarrhoeal Disease Research, Bangladesh · 5 drugs in this class
Sinovac Biotech Co., Ltd · 4 drugs in this class

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Cite this brief

Drug Landscape (2026). Fluad and PPV23 on the different arms — Competitive Intelligence Brief. https://druglandscape.com/ci/fluad-and-ppv23-on-the-different-arms. Accessed 2026-05-16.

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