Phase I study to assess safety, tolerability and immunogenicity of the hRVFV-4s vaccine in healthy subjects

Long title

Phase I, single-centre, randomized, double blind, placebo-controlled study to assess safety, tolerability and immunogenicity of the hRVFV-4s vaccine in healthy subjects

Date receipt dossier

EU record number

B/BE/21/BVW2

EudraCT number

2020-003362-39

Company / Sponsor

Wageningen Bioveterinary Research (Larissa Consortium)

Phase

I

Treated organism

Humans

Indication category

Vaccination

Disease

Rift Valley Fever Virus Infection

Therapeutic approach

Prevention

Genetic modification

hRVFV-4s is a four segments human Rift Valley fever virus vaccine, which derives from a natural clone (Clone 13) that lacks 69% of the gene NSs, a major virulence determinant of the virus. The hRVFV-4s vaccine is further attenuated by splitting the M genome segment into two M-type segments.

Method of transfer of nucleic acid of interest

N/A

Administered biological material

Attenuated virus

Route of administration

Intramuscular

Locations in Belgium

Universitair Ziekenhuis Gent

Nr of subjects

75

Foreseen duration

From 01 November 2021 until 24 October 2022

Type of procedure

Contained use and Deliberate release

Current status

Assessed

Information for the public

Information related to the decision procedure

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