View clinical trials related to Influenza, Human.
Filter by:This present study, a phase II, open label study will evaluate the immunogenicity, tolerability and safety of an adjuvanted, inactivated Novel Swine Origin A/H1N1 Monovalent Subunit Influenza Virus Vaccine in healthy subjects aged 18 years and above. This study will explore the effect of the previous and concomitant exposure to a seasonal influenza vaccination to the immunogenicity and safety profile of two different doses of an adjuvanted H1N1sw vaccine.
Both pregnant women and people infected with HIV are at increased risk of viral infection, including influenza infection. Pregnant women infected with HIV may be at particular risk of infection from the new H1N1 influenza virus. This study tested the safety and immunogenicity of an H1N1 influenza vaccine in pregnant women infected with HIV.
This trial will assess the immunogenicity and safety elicited by the adjuvanted GSK Biologicals' influenza investigational vaccine GSK2340274A in healthy Japanese adults aged 20-64 years.
The objective of this study is to evaluate the immunogenicity and safety of GSK Biologicals' investigational vaccine GSK2340272A in adults aged 18 to 60 years.
The purpose of this study is to describe the immunogenicity of the prototype Quadrivalent Influenza Vaccine (QIV) compared with the 2009-2010 Trivalent Influenza Vaccine (TIV) and the 2008-2009 TIV among children and adults. Primary Objective: To describe the immunogenicity of the prototype Quadrivalent Influenza Vaccine (QIV) compared with the 2009-2010 Trivalent Influenza Vaccine (TIV) and the 2008-2009 TIV among adults. Observational Objectives: - To describe the safety of the 2009-2010 TIV among subjects ≥6 months to <5 years, 18-60 years, and ≥ 61 years of age, and to describe the safety of 2008-2009 TIV and prototype QIV Fluzone® vaccines among subjects 18-60 years and ≥ 61 years of age. - To describe the immunogenicity of the 2009-2010 TIV vaccine among subjects ≥6 months to <5 years, 18-60 years, and ≥61 years of age, and to describe the immunogenicity of 2008-2009 TIV and prototype QIV vaccines among subjects 18-60 years and ≥61 years of age.
This research study involves testing of a device that can give injections (shots) without the use of a needle.
The purpose of the present study is to assess the immunogenicity and safety of vaccine GSK2321138A in children.
The purpose of this study is to characterize the safety and immunogenicity of the H1N1 (swine) flu vaccines GSK2340274A and GSK2340273A when co-administered with the seasonal flu vaccine in adults 19 to 40 years of age.
The aims of this study are to characterise the clinical efficacy and virological clearance dynamics of orally administered oseltamivir in patients with influenza caused by novel influenza A(H1N1). This research will also contribute to enhancing research capacity in affected countries. The objectives are to assess the: - viral replication levels over time in affected patients - antiviral efficacy of oral oseltamivir - patterns and compartments of viral shedding, tissue distribution - innate inflammatory response and relation to viral replication - kinetics of antibody response - antiviral sensitivity of influenza viruses at baseline and during oseltamivir treatment using in vitro and molecular methods - pharmacokinetic characteristics of oseltamivir and oseltamivir carboxylate - all cause in hospital mortality - clinical and radiological features, disease course and outcome - length of stay in hospital - risk factors associated with development of severe disease and death
The purpose of this study is to characterize the safety and immunogenicity of the H1N1 (swine) flu vaccines GSK2340273A and GSK2340274A in adults 18 years of age or older. This protocol posting has been updated for sections impacted by the Protocol amendment 1, Sept 2009.