inactivated
Sponsors
Seqirus UK Limited, Hipra Scientific S.L., Novartis Pharma AG, Finnish Institute For Health And Welfare, Cr2o B.V.
Conditions
Adults seeking active immunisation against the seasonal influenza virusAvian InfluenzaAvian influenza and seasonal influenzaCOVID-19 and fluImmunity against influenzaInfluenzaInfluenza virusRelapsing multiple sclerosis (RMS)
Phase 2
A phase II, randomized, double-blind, multi-centre trial to evaluate the safety and immunogenicity of BIMERVAX® when coadministered with seasonal surface antigen, inactivated, adjuvanted influenza vaccine (SIIV) in adults older than 65 years of age fully vaccinated against COVID-19.
CompletedCTIS2023-506189-29-00
Start: 2023-09-04End: 2023-11-03Target: 300Updated: 2023-07-14
CONCOMITANT ADMINISTRATION OF LICENSED VACCINES AGAINST COVID-19 AND FLU WITH OR WITHOUT MF59 ADJUVANT: A MULTI-CENTRE, RANDOMIZED, SINGLE-BLIND CLINICAL TRIAL TO ASSESS IMMUNOGENICITY IN ADULTS AGED 65 AND OVER
CompletedCTIS2024-514798-23-00
Start: 2024-10-02End: 2025-03-04Target: 120Updated: 2024-10-14
Phase 3
A Phase 3/3b, Randomized, Observer-blind, Multicenter Clinical Study to Evaluate the Efficacy, Safety and Immunogenicity of Fluad and Fluad Quadrivalent Compared to a Non-adjuvanted Influenza Vaccine in Adults ≥65 Years of Age
RecruitingCTIS2022-503004-24-00
Start: 2023-10-20Target: 27200Updated: 2025-12-10
An open-label, single arm, multi-center extension study evaluating long-term safety, tolerability and effectiveness of ofatumumab in subjects with relapsing multiple sclerosis (RMS)
Active, not recruitingCTIS2023-507906-15-00
Start: 2019-01-30Target: 963Updated: 2025-11-14
Phase 4
Avian and seasonal influenza vaccine induced immune responses
RecruitingCTIS2023-509178-44-00
Start: 2024-06-26Target: 300Updated: 2026-01-21
Immune responses to influenza vaccinations and viruses among health care personnel
CompletedCTIS2024-515372-12-00
End: 2025-08-27Target: 1500Updated: 2024-09-20
A phase IV study to investigate the immunogenicity of the Seqirus licensed MF59 adjuvanted zoonotic influenza vaccine (H5N8) in adults previously vaccinated in 2009 with the Matrix M adjuvanted virosomal influenza (H5N1) vaccine compared to H5 naïve adults.
RecruitingCTIS2025-522593-36-00
Start: 2025-10-15Target: 180Updated: 2025-11-11
Phase IV multicenter immunogenicity and safety study of the Seqirus licensed zoonotic influenza vaccine (H5N8) in adults immunized with an H5N1/MF59 influenza vaccine, approximately 20 years before the trial, compared to H5 naive adult participants.
Active, not recruitingCTIS2025-522116-16-00
Start: 2025-12-08Target: 60Updated: 2025-10-16
Impact of influenza vaccination on nasal resident memory immune responses and respiratory peripheral memory immune responses - MUCOVAC 2
CompletedCTIS2025-521217-46-00
Start: 2025-12-02End: 2026-01-22Target: 30Updated: 2025-12-02