Who are MEDI3506's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): DURVALUMAB, AVELUMAB, AB, PD-1 / PD-L1 monoclonal antibody, Cisplatin / Carboplatin，Gemcitabine，Cindilimab, Pf-06865571.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-14 · How we verify

MEDI3506 — Competitive Intelligence Brief

MEDI3506 (MEDI3506) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: PD-1/PD-L1 inhibitor. Area: Oncology.

phase 2 PD-1/PD-L1 inhibitor PD-L1 Oncology Biologic Live · refreshed every 30 min

Target snapshot

MEDI3506 (MEDI3506) — AstraZeneca. MEDI3506 is a monoclonal antibody targeting PD-L1.

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
MEDI3506 TARGET	MEDI3506	AstraZeneca	phase 2	PD-1/PD-L1 inhibitor	PD-L1
DURVALUMAB	DURVALUMAB		marketed	Programmed Death Ligand-1 Blocker [EPC]	PD-L1	2017-01-01
AVELUMAB	AVELUMAB		marketed	Programmed Death Ligand-1 Blocker [EPC]	PD-L1	2017-01-01
AB	AB	GlaxoSmithKline	marketed	PD-L1 inhibitor	PD-L1
PD-1 / PD-L1 monoclonal antibody	PD-1 / PD-L1 monoclonal antibody	Cancer Institute and Hospital, Chinese Academy of Medical Sciences	marketed	PD-1/PD-L1 inhibitor	PD-1 and/or PD-L1
Cisplatin / Carboplatin，Gemcitabine，Cindilimab	Cisplatin / Carboplatin，Gemcitabine，Cindilimab	People's Hospital of Quzhou	marketed	Combination chemotherapy with immune checkpoint inhibitor	DNA (platinum agents, gemcitabine); PD-L1 (cindilimab)
Pf-06865571	pf-06865571	Pfizer	marketed	Monoclonal antibody	PD-1/PD-L1 pathway

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 (PD-1/PD-L1 inhibitor class)

Chia Tai Tianqing Pharmaceutical Group Co., Ltd. · 3 drugs in this class
AstraZeneca · 2 drugs in this class
Cancer Institute and Hospital, Chinese Academy of Medical Sciences · 1 drug in this class
Hanlim Pharm. Co., Ltd. · 1 drug in this class
EMD Serono · 1 drug in this class
EMS · 1 drug in this class
Fujian Cancer Hospital · 1 drug in this class
Elixiron Immunotherapeutics (Hong Kong) Ltd. · 1 drug in this class
Cellvax Therapeutics Inc · 1 drug in this class
Anhui Shi, MD · 1 drug in this class

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Cite this brief

Drug Landscape (2026). MEDI3506 — Competitive Intelligence Brief. https://druglandscape.com/ci/medi3506. Accessed 2026-05-14.

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