Who are interferon γ-1b's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Gamma Interferon 1b, Interferon Gamma 1-b, Interferon-gamma, Recombinant, Gm-Csf, Interferon beta 1a, oral doxycycline, vunakizumab and recaticimab..

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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 2026-05-13 · How we verify

interferon γ-1b — Competitive Intelligence Brief

interferon γ-1b (interferon γ-1b) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Cytokine. Area: Immunology.

phase 3 Cytokine IFNGR Immunology Small molecule Live · refreshed every 30 min

Target snapshot

interferon γ-1b (interferon γ-1b) — Amgen. Interferon γ-1b enhances immune responses by activating macrophages and natural killer cells, and it also has antiviral properties.

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
interferon γ-1b TARGET	interferon γ-1b	Amgen	phase 3	Cytokine	IFNGR
Gamma Interferon 1b	Gamma Interferon 1b	National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)	marketed	Cytokine; Interferon	Interferon-gamma receptor (IFNGR)
Interferon Gamma 1-b	Interferon Gamma 1-b	Assistance Publique - Hôpitaux de Paris	phase 3	Cytokine / Immunomodulator	Interferon gamma receptor (IFNGR)
Interferon-gamma, Recombinant	Interferon-gamma, Recombinant	Radboud University Medical Center	phase 3	Cytokine	Interferon-gamma receptor (IFNGR)
Gm-Csf	gm-csf	Pfizer	marketed	cytokine	GM-CSF receptor	1991-01-01
Interferon beta 1a, oral doxycycline	Interferon beta 1a, oral doxycycline	Louisiana State University Health Sciences Center Shreveport	marketed	Cytokine + tetracycline antibiotic combination	Interferon-beta receptor (IFNBR); doxycycline targets bacterial ribosomes and matrix metalloproteinases
vunakizumab and recaticimab.	vunakizumab and recaticimab.	Xiangya Hospital of Central South University	marketed	Monoclonal antibody (anti-cytokine)	IL-12/IL-23 p40 subunit (vunakizumab); TNF-α (recaticimab)

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 (Cytokine class)

Assistance Publique - Hôpitaux de Paris · 2 drugs in this class
Centre for Endocrinology and Reproductive Medicine, Italy · 1 drug in this class
Amgen · 1 drug in this class
Orasis Pharmaceuticals Ltd. · 1 drug in this class
Radboud University Medical Center · 1 drug in this class
Sandoz · 1 drug in this class
King's College London · 1 drug in this class

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Cite this brief

Drug Landscape (2026). interferon γ-1b — Competitive Intelligence Brief. https://druglandscape.com/ci/interferon-1b. Accessed 2026-05-13.

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