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A Study of the Immunogenicity and Safety of the 2007-2008 Influenza Vaccine

2014-08-27 03:37:48 | BioPortfolio

Summary

This study is designed to generate clinical data as outlined in the Note for Guidance on harmonization requirements for influenza vaccine marketing authorization by the European Medicines Agency.

The objectives of the trial are:

- To determine immunogenicity, of the inactivated, split-virion influenza vaccine Northern Hemisphere (NH) 2007-2008 formulation in terms of the requirements of the Committee for Human Medicinal Products (CHMP) Note for Guidance (NfG) CPMP/BWP/214/96.

- To describe the safety of the inactivated, split-virion influenza vaccine, NH 2007-2008 formulation.

Study Design

Allocation: Non-Randomized, Control: Uncontrolled, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Prevention

Conditions

Influenza

Intervention

Inactivated influenza vaccine (split virion)

Location

Edinburgh
United Kingdom

Status

Completed

Source

Sanofi-Aventis

Results (where available)

View Results

Links

Published on BioPortfolio: 2014-08-27T03:37:48-0400

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Medical and Biotech [MESH] Definitions

Species of the genus INFLUENZAVIRUS B that cause HUMAN INFLUENZA and other diseases primarily in humans. Antigenic variation is less extensive than in type A viruses (INFLUENZA A VIRUS) and consequently there is no basis for distinct subtypes or variants. Epidemics are less likely than with INFLUENZA A VIRUS and there have been no pandemics. Previously only found in humans, Influenza B virus has been isolated from seals which may constitute the animal reservoir from which humans are exposed.

Membrane glycoproteins from influenza viruses which are involved in hemagglutination, virus attachment, and envelope fusion. Fourteen distinct subtypes of HA glycoproteins and nine of NA glycoproteins have been identified from INFLUENZA A VIRUS; no subtypes have been identified for Influenza B or Influenza C viruses.

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A genus of the family ORTHOMYXOVIRIDAE comprising viruses similar to types A and B but less common, more stable, more homogeneous, and lacking the neuraminidase protein. They have not been associated with epidemics but may cause mild influenza. Influenza C virus is the type species.

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