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Ad26.ZEBOV 0.8*10^10 (vp)

Janssen Vaccines & Prevention B.V. · Phase 3 active Biologic

Ad26.ZEBOV is a replication-incompetent adenovirus serotype 26 vector expressing the Ebola virus glycoprotein that primes the immune system to recognize and respond to Ebola virus infection.

Ad26.ZEBOV is a replication-incompetent adenovirus serotype 26 vector expressing the Ebola virus glycoprotein that primes the immune system to recognize and respond to Ebola virus infection. Used for Ebola virus disease prevention (Zaire ebolavirus).

At a glance

Generic nameAd26.ZEBOV 0.8*10^10 (vp)
SponsorJanssen Vaccines & Prevention B.V.
Drug classViral vector vaccine
TargetEbola virus glycoprotein (GP)
ModalityBiologic
Therapeutic areaImmunology / Infectious Disease
PhasePhase 3

Mechanism of action

This vaccine uses a non-replicating adenoviral vector to deliver genetic instructions for producing Ebola virus surface glycoprotein, triggering both cellular and humoral immune responses. The Ad26 vector is designed to be immunogenic while unable to replicate in human cells, making it a safe priming agent in heterologous prime-boost vaccination regimens against Ebola virus disease.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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