Who are Tremelimumab (Regimen 1)'s main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Imjudo, Nivolumab in combination with Ipilimumab, tremelimumab (treme), APVO101, AK102, JS004 in combination with toripalimab.

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.

How do I get this as a recurring report?

Subscribe to /feed/ci/tremelimumab-regimen-1.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-16 · How we verify

Tremelimumab (Regimen 1) — Competitive Intelligence Brief

Tremelimumab (Regimen 1) (Tremelimumab (Regimen 1)) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: CTLA-4 inhibitor. Area: Oncology.

phase 3 CTLA-4 inhibitor CTLA-4 Oncology Small molecule Live · refreshed every 30 min

Target snapshot

Tremelimumab (Regimen 1) (Tremelimumab (Regimen 1)) — AstraZeneca. Tremelimumab is a monoclonal antibody that targets CTLA-4, a protein that helps regulate the immune system.

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
Tremelimumab (Regimen 1) TARGET	Tremelimumab (Regimen 1)	AstraZeneca	phase 3	CTLA-4 inhibitor	CTLA-4
Imjudo	TREMELIMUMAB	AstraZeneca	marketed	CTLA-4-directed Blocking Antibody [EPC]	CTLA-4	2022-01-01
Nivolumab in combination with Ipilimumab	Nivolumab in combination with Ipilimumab	Bristol-Myers Squibb	marketed	Checkpoint inhibitor combination (PD-1 inhibitor + CTLA-4 inhibitor)	PD-1 and CTLA-4
tremelimumab (treme)	tremelimumab (treme)	AstraZeneca	marketed	CTLA-4 inhibitor	CTLA-4
APVO101	APVO101	Medexus Pharma, Inc.	phase 3	Dual checkpoint inhibitor	PD-1 and CTLA-4
AK102	AK102	Akeso	phase 3	Bispecific checkpoint inhibitor	PD-1 and CTLA-4
JS004 in combination with toripalimab	JS004 in combination with toripalimab	Shanghai Junshi Bioscience Co., Ltd.	phase 3	CTLA-4 inhibitor (in combination with PD-1 inhibitor)	CTLA-4

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 (CTLA-4 inhibitor class)

AstraZeneca · 3 drugs in this class
Federation Francophone de Cancerologie Digestive · 1 drug in this class
Providence Health & Services · 1 drug in this class
Shanghai Henlius Biotech · 1 drug in this class
TSH Biopharm Corporation Limited · 1 drug in this class
Takara Bio Inc. · 1 drug in this class
The Netherlands Cancer Institute · 1 drug in this class

Subscribe to ongoing alerts

Push every new event for this competitive set into your RSS reader, IFTTT/Zapier workflow, or email digest:

Cite this brief

Drug Landscape (2026). Tremelimumab (Regimen 1) — Competitive Intelligence Brief. https://druglandscape.com/ci/tremelimumab-regimen-1. Accessed 2026-05-16.

Build your own brief

Pick any drug + add comparators:

https://druglandscape.com/ci/{slug} — auto-detected competitors
https://druglandscape.com/ci/{slug}?vs=drug1,drug2,drug3 — explicit comparators
Brand names auto-resolve: /ci/keytruda → 301 → /ci/pembrolizumab