How many drugs treat Influenza A Prevention?

Drug Landscape tracks 3 marketed treatments for Influenza A Prevention (deduplicated by molecule). 0 Phase 3 candidates and 0 Phase 2 candidates are in the pipeline.

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Subscribe to /feed/disease/influenza-a-prevention.xml in Feedly / Inoreader. Every regulatory action, PDUFA date, or trial completion in this treatment area lands in your feed automatically.

Last reviewed 2026-06-10 · How we verify

Influenza A Prevention — Treatment Landscape & Competitive Intelligence

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

Influenza A Prevention (disease) competitive landscape: 3 marketed treatments tracked, 0 Phase 3 candidates, 0 Phase 2 candidates. Recent regulatory actions and upcoming PDUFA dates across the entire treatment set.

3 marketed 0 Phase 3 0 Phase 2 Live · 30-min refresh

Marketed treatment landscape

Approved drugs treating Influenza A Prevention, deduplicated by molecule. See the full disease page for line-of-therapy detail.

Drug	Generic	Sponsor	Class	Target	First approval
Gocovri	AMANTADINE	Endo	Influenza A M2 Protein Inhibitor	Sigma non-opioid intracellular receptor 1	1968-01-01
GOCOVRI	GOCOVRI	Oregon Health and Science University	Influenza A M2 Protein Inhibitor	Sigma non-opioid intracellular receptor 1
Amantadin	Amantadin	Centre Hospitalier Universitaire de Nice		Multidrug and toxin extrusion protein 1, Sigma non-opioid intracellular receptor 1, Glutamate [NMDA] receptor

Phase 3 pipeline

No Phase 3 pipeline candidates tracked.

Phase 2 pipeline

No Phase 2 pipeline candidates tracked.

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this treatment set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this treatment set.

Sponsor landscape

Centre Hospitalier Universitaire de Nice · 1 drug in Influenza A Prevention
Endo · 1 drug in Influenza A Prevention
Oregon Health and Science University · 1 drug in Influenza A Prevention

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Every new regulatory action, PDUFA date, or trial completion in Influenza A Prevention:

Cite this brief

Drug Landscape (2026). Influenza A Prevention — Treatment Landscape & Competitive Intelligence Brief. https://druglandscape.com/ci/disease/influenza-a-prevention. Accessed 2026-06-10.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing