View clinical trials related to Influenza.
Filter by:This study will provide the Senegal Ministry of Health with data on the clinical efficacy of the Live-Attenuated Influenza Vaccine (LAIV). This data will inform future policy considerations for influenza vaccine.
The purpose of this study is: - to assess the efficacy of Ergoferon in treatment of influenza; - to assess the safety of Ergoferon in treatment of influenza; - to compare the efficacy of Ergoferon and Oseltamivir for treatment of influenza.
Since October 2009, H1N1 influenza vaccine has developed and approved of immunization in population in China. However, there was little epidemiological evidence of safety when vaccinated in healthy pregnant women. The main objective of this study is to assess the safety of split-virion inactivated H1N1 vaccine without adjuvant when administered in healthy pregnant women. It is a stratified and controlled clinical trial in healthy pregnant women. And participants were included up to 226 healthy pregnant women aged 18 -35 years old who have no history of novel influenza H1N1 infection or novel influenza H1N1 vaccination. The pregnancy week ranged from 5 weeks to 32 weeks. Subjects were divided into 2 groups: vaccinated group（122） and unvaccinated group（104）. Subjects in the vaccinated group were administered one dose of 15μg H1N1 vaccine. Subjects in the unvaccinated group received no vaccine as controls. Safety will be measured by assessment of pregnancy outcomes. And observation time for pregnancy outcomes was lasting for 28 days postpartum since vaccinated; and protective effect was observed for six months.
The objective of the study is virological assessment (e.g., proportion of prolonged viral shedding, median days to viral clearance, and viral load) in laboratory-confirmed adult influenza patients admitted to the general ward and/or to the ICU and to assess the correlation with the clinical manifestations and prognosis.
The hypothesis for this trial is that the incidence of a pre-defined composite of common systemic hypersensitivity adverse events for Flublok recipients is non-inferior to that reported for licensed IIV recipients. Another hypothesis is that the safety and reactogenicity of Flublok is clinically acceptable, i.e. consistent with the overall safety profiles previously observed with Flublok and with the licensed comparator.
This study will provide the Senegal Ministry of Health with data on the safety and immunogenicity of adjuvanted trivalent inactivated influenza vaccine (adjTIV) and full-dose seasonal non-adjuvanted trivalent inactivated influenza vaccine (TIV) in children. This data will inform future policy considerations for influenza vaccine. The study is not powered to detect significant differences between vaccines or groups, and no hypotheses are to be tested; therefore, immunogenicity and safety objectives are to be analyzed descriptively.
The overall aim of this project is to evaluate the immunogenicity of TIV vaccination in HIV-uninfected pregnant women compared with HIV-uninfected non-pregnant women in 2013. Safety data will also be collected.THe Pregnancy outcomes and the transplacental transfer of antibodies will also be assessed.
The purpose of this study is to prospectively evaluate relative effectiveness of high dose influenza vaccine in preventing influenza mortality, hospitalization, and functional decline in a nursing home population in the U.S., compared to the standard dose trivalent seasonal influenza vaccine.
The overall aim of this project is to evaluate the immunogenicity of TIV vaccination in HIV-infected non-pregnant women in 2013. Safety data including solicited local and systemic reactions to the vaccine will also be assessed.
Prospective, open-labelled study which will enrol 360 participants in four groups of 80 participants including: HIV-uninfected adults without evidence of TB; HIV-infected adults without any evidence of TB; HIV-uninfected adults with concurrent microbiologic confirmed TB, HIV-infected adults with concurrent microbiologic confirmed TB. Participants will receive the recommended seasonal 2013 un-adjuvanted Trivalent Influenza Vaccine (TIV). At 3 visits, blood will be collected for determination of immune responses. Objective: • To determine the effect of HIV-infection, tuberculosis (TB) and HIV-TB co-infection on immune responses