Who are A zoster mRNA vaccine SYS6017's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): The Pfizer mRNA-based BNT162b2 vaccine, mRNA-1273 Variant-containing Formulation, COVID-19 mRNA vaccine, COMIRNATY intramuscular injection, Comirnaty Original/Omicron BA.4-5, Moderna mRNA-1273 COVID-19 vaccine.

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Last reviewed 2026-05-16 · How we verify

A zoster mRNA vaccine SYS6017 — Competitive Intelligence Brief

A zoster mRNA vaccine SYS6017 (A zoster mRNA vaccine SYS6017) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: mRNA vaccine. Area: Immunology / Infectious Disease.

phase 2 mRNA vaccine Varicella-zoster virus (VZV) antigens Immunology / Infectious Disease Biologic Live · refreshed every 30 min

Target snapshot

A zoster mRNA vaccine SYS6017 (A zoster mRNA vaccine SYS6017) — CSPC Megalith Biopharmaceutical Co.,Ltd.. SYS6017 is an mRNA vaccine that encodes varicella-zoster virus (VZV) antigens to stimulate adaptive immune responses against herpes zoster.

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
A zoster mRNA vaccine SYS6017 TARGET	A zoster mRNA vaccine SYS6017	CSPC Megalith Biopharmaceutical Co.,Ltd.	phase 2	mRNA vaccine	Varicella-zoster virus (VZV) antigens
The Pfizer mRNA-based BNT162b2 vaccine	The Pfizer mRNA-based BNT162b2 vaccine	dafna yahav	marketed	mRNA vaccine	SARS-CoV-2 spike protein (S protein)
mRNA-1273 Variant-containing Formulation	mRNA-1273 Variant-containing Formulation	ModernaTX, Inc.	marketed	mRNA vaccine	SARS-CoV-2 spike protein (variant-specific)
COVID-19 mRNA vaccine	COVID-19 mRNA vaccine	Vaccine Company, Inc.	marketed	mRNA vaccine	SARS-CoV-2 spike protein (S protein)
COMIRNATY intramuscular injection	comirnaty-intramuscular-injection	Pfizer	marketed	mRNA vaccine	SARS-CoV-2 spike protein
Comirnaty Original/Omicron BA.4-5	Comirnaty Original/Omicron BA.4-5	Jules Bordet Institute	marketed	mRNA vaccine	SARS-CoV-2 spike protein (original strain and Omicron BA.4-5 variants)
Moderna mRNA-1273 COVID-19 vaccine	Moderna mRNA-1273 COVID-19 vaccine	National Institute of Allergy and Infectious Diseases (NIAID)	marketed	mRNA vaccine	SARS-CoV-2 spike protein (S protein)

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 (mRNA vaccine class)

Pfizer · 12 drugs in this class
ModernaTX, Inc. · 11 drugs in this class
BioNTech SE · 5 drugs in this class
Jules Bordet Institute · 5 drugs in this class
Tan Tock Seng Hospital · 2 drugs in this class
Clover Biopharmaceuticals AUS Pty · 1 drug in this class
CanSino Biologics Inc. · 1 drug in this class
Assistance Publique - Hôpitaux de Paris · 1 drug in this class
CSPC Megalith Biopharmaceutical Co.,Ltd. · 1 drug in this class
Jens D Lundgren, MD · 1 drug in this class

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Cite this brief

Drug Landscape (2026). A zoster mRNA vaccine SYS6017 — Competitive Intelligence Brief. https://druglandscape.com/ci/a-zoster-mrna-vaccine-sys6017. Accessed 2026-05-16.

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