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MF59C.1-adjuvanted subunit influenza vaccine

Phase 2

Seasonal Influenza | Monoclonal antibody | Infectious Disease |Novartis AG|Last Updated: Apr 19, 2021

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment84

FDA Designations

No designations recorded

Clinical trial landscape

MF59C.1-adjuvanted subunit influenza vaccine · 1 trial · 4 indications

Phase 2 1
NCT01342796Humoral and Cell Mediated Immunity and Safety of MF59C.1-adjuvanted Subunit Influenza Vaccine or a Conventional Subunit Influenza Vaccine in Previously Unvaccinated Healthy SubjectsSeasonal Influenza
COMPLETED84 Analytics
PHASE2COMPLETED
Humoral and Cell Mediated Immunity and Safety of MF59C.1-adjuvanted Subunit Influenza Vaccine or a Conventional Subunit Influenza Vaccine in Previously Unvaccinated Healthy Subjects
Seasonal InfluenzaUnlock trial analytics

Study Endpoints

Primary Endpoints

Cell Mediated Immune (CMI) Responses After In-vitro Restimulation Of Peripheral Blood Mononuclear Cells (PBMC) Following Vaccination.
Day 1, Day 50

The CMI responses were determined by intracellular staining/Fluorescence-Activated Cell Sorting(ICS/FACS) after in-vitro restimulation of PBMC with vaccine antigens on day 0 and day 50.

Number of Subjects Reporting Unsolicited Adverse Events After Receiving Two Doses of aTIV and TIV
Day 1 to Day 50 post vaccination

The number of subjects reporting unsolicited AEs between Day 1 and the study termination i.e., Day 50, after receiving two doses of aTIV and TIV. Data are reported based on the Safety Set.

Secondary Endpoints

Percentage of Subjects Achieving Seroconversion or Significant Increase in HI Titer
Day 50
Geometric Mean Ratios (GMR)
Day 50/Day 1
Percentage of Subjects With HI Titers >1:40
Day 50
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
Arm 1EXPERIMENTAL -
Arm 2ACTIVE_COMPARATOR -

Interventions

NameTypeDescription
MF59C.1-adjuvanted subunit influenza vaccineBIOLOGICAL2 x 0.25 ml doses administered intramuscularly in the deltoid muscle of (preferably) the non dominant arm
Sub unit, Inactivated, Influenza vaccineBIOLOGICAL2 x 0.25 ml doses administered intramuscularly in the deltoid muscle of (preferably) the non dominant arm
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Eligibility Criteria

Age Range6 Months to 36 Months
SexALL
Healthy VolunteersYes
Study Sites2

Inclusion Criteria: * Male and female previously unvaccinated healthy children aged 6 to \<36 months. Exclusion Criteria: * Any known or suspected impairment of the immune system, any serious disease. * Any subjects receiving licensed vaccines within 2 weeks (for inactivated vaccines) or 4 weeks ...

Countries:Belgium
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Frequently asked questions about MF59C.1-adjuvanted subunit influenza vaccine

What is MF59C.1-adjuvanted subunit influenza vaccine used for?

MF59C.1-adjuvanted subunit influenza vaccine is an investigational vaccine being developed for the prevention of seasonal influenza. It is designed to be given to previously unvaccinated healthy subjects, including children as young as 6 months, to generate immunity against influenza viruses.

Who makes MF59C.1-adjuvanted subunit influenza vaccine?

MF59C.1-adjuvanted subunit influenza vaccine is being developed by Novartis AG, a multinational pharmaceutical company traded on the New York Stock Exchange under the ticker symbol NVS. The vaccine is currently in clinical development for seasonal influenza.

What phase is MF59C.1-adjuvanted subunit influenza vaccine in?

MF59C.1-adjuvanted subunit influenza vaccine is in Phase 2 clinical development. It is an investigational vaccine and has not been approved by regulatory authorities. One Phase 2 trial has been completed, and the vaccine remains under investigation for seasonal influenza.

What clinical trials is MF59C.1-adjuvanted subunit influenza vaccine in?

MF59C.1-adjuvanted subunit influenza vaccine has been studied in one completed Phase 2 clinical trial, registered as NCT01342796. The trial evaluated humoral and cell-mediated immunity and safety of the vaccine compared with a conventional subunit influenza vaccine in previously unvaccinated healthy subjects in Belgium.

Is MF59C.1-adjuvanted subunit influenza vaccine the same as a conventional influenza vaccine?

MF59C.1-adjuvanted subunit influenza vaccine is not the same as a conventional subunit influenza vaccine. It contains the MF59C.1 adjuvant, which is intended to enhance the immune response. In clinical trials, it has been compared directly against a conventional subunit influenza vaccine without this adjuvant.