Clinical Trials

Date: 2015-07-15

Type of information: Initiation of the trial

phase: 2

Announcement: initiation of the trial

Company: Oxford Vaccines Group (UK)

Product: Ebola prime-boost vaccine regimen (MVA-BN® Filo vaccine with the Ad26.ZEBOV vaccine)

Action mechanism: vaccine

Disease: Ebola fever

Therapeutic area: Infectious diseases

Country: France, UK

Trial details:

• The study is part of the EBOVAC2 project, a collaborative program involving The University of Oxford, French Institute of Health and Medical Research (Inserm), London School of Hygiene & Tropical Medicine (LSHTM), La Centre Muraz (CM), Inserm Transfert (IT) and Janssen. The Innovative Medicines Initiative 2 Joint Undertaking is under grant agreement EBOVAC2 (grant no. 115861), part of the Ebola+ program launched in response to the Ebola virus disease outbreak. (NCT02416453)

Latest news:

• • On July 15, 2015, Bavarian Nordic announced that the Oxford Vaccines Group has initiated a Phase 2 clinical study of the Ebola prime-boost vaccine regimen that combines Bavarian Nordic's MVA-BN® Filo vaccine with the Ad26.ZEBOV vaccine from Janssen. The first volunteers have received their initial vaccine dose. Preliminary data from the first-in-human Phase 1 study, presented by Janssen in May to a FDA Advisory Committee, indicated that the prime-boost vaccine regimen is immunogenic, regardless of the order of vaccine administration, and only provoked temporary reactions normally expected from vaccination.
• The Phase 2 study, to take place in the UK and France, is a randomized, placebo-controlled, multicenter trial evaluating the safety, tolerability and immunogenicity of the heterologous prime-boost regimen (Ad26.ZEBOV and MVA-BN-Filo) sponsored by Crucell Holland B.V., one of the Janssen Pharmaceutical Companies.
• The UK study site is led by the Oxford Vaccines Group, part of the University of Oxford, Department of Paediatrics. Additional sites in France will be coordinated by Inserm once all necessary approvals are received. In total, the studies will enroll 612 healthy adult volunteers in United Kingdom and France, who will be randomized into three cohorts, all receiving the Ad26.ZEBOV prime or placebo on day 1 and then the MVA-BN-Filo boost or placebo on days 29, 57 or 85. More information on the trial can be found at .
• A second Phase 2 study in 1,200 volunteers is planned to be initiated in Africa during third quarter of 2015.

Is general: Yes