View clinical trials related to Influenza, Human.
Filter by:In 2013, the NHS started a vaccination program in some regions of England to provide free flu vaccines to children aged 2 years or older, and younger than 16 years. The program has since been rolled out across England. Most children are given a vaccine that is sprayed into their nose. In clinical trials, this vaccine has been shown to protect children from experiencing severe flu symptoms. It is important to describe how it is used, and what happens to children who receive it in the wider community. This evidence will help the NHS to check that the vaccine roll out runs as planned and produces the intended benefits. This study aims to: (1) describe how many children each year receive flu vaccines, and describe the characteristics of children who are and aren't vaccinated for influenza; (2) test how often children receiving the vaccine see their GP or a hospital doctor for symptoms related to flu, compared to those who don't; and (3) to test what groups of children are more or less likely to receive a flu vaccine. To answer these objectives, the study will use the Clinical Practice Research Datalink, linked to Hospital Episode Statistics and the Office for National Statistics database.
This EPSS will determine the vaccinee reporting rates (RRs) of suspected ADRs following routine vaccination with VaxigripTetra® and Efluelda® respectively, during the NH influenza season 2023/24. The primary objective of this surveillance is to estimate the vaccinee reporting rate (RR) of suspected adverse drug reactions (ADRs) occurring within 7 days following routine vaccination with VaxigripTetra® and Efluelda® respectively, during the Northern Hemisphere (NH) influenza season 2023/24. Study duration per participant 2 months (including 6 weeks for VC distribution 2 weeks for vaccinee reporting) following the first vaccination
This is an open-tabled, one-arm observatory trial to assess the effectiveness and safety of the Autonomous Treatment System Based on Machine Learning in patients with Covid-19, Post-Acute Sequelae of SARS-CoV-2 infection and influenza.
This is a prospective, randomized randomized immunologic study of response to influenza and SARS-CoV-2 vaccination across four of the US Influenza Vaccine Effectiveness (Flu VE) Network study sites.
To compare the results obtained by analysis of a self-collected anterior nasal (AN) swab as part of the Labcorp COVID-19+Flu+RSV Test Home Collection Kit to a healthcare provider (HCP)-collected AN swab in patients with symptoms of viral respiratory infection consistent with influenza A (Flu A), influenza B (Flu B), respiratory syncytial virus (RSV) and/or SARS-CoV-2 (C-19).
This is 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. In this study approximately 300 adults aged 65 or older will be enrolled and followed for 1 month after study treatment. Safety and immunogenicity of all participants will be assessed.
The DiaSorin Molecular LIAISON® NES FLU A/B & COVID-19 real-time polymerase chain reaction (RT-PCR) assay is intended for use on the DiaSorin LIAISON® NES instrument for the in-vitro qualitative detection and differentiation of nucleic acid from influenza A, influenza B and SARS-CoV-2 virus from dry nasal swabs (NS) from human patients with signs and symptoms during the acute phase of respiratory tract infection in conjunction with clinical and epidemiological risk factors. The LIAISON® NES FLU A/B & COVID-19 assay is intended for use as an aid in the differential diagnosis of influenza A, influenza B and SARS-CoV-2 infection in a professional laboratory setting. Negative results do not preclude influenza A, influenza B, or SARS-CoV-2, infection and should not be used as the sole basis for patient management decisions. The assay is not intended to detect the presence of the influenza C virus.
The goal of this clinical trial is to assess tolerability, safety and immunogenicity of the Flu-M Quadro vaccine as compared to the Ultrix® Quadri vaccine in volunteers aged between 18 and 60. Participants were given Flu-M Quadro [inactivated split influenza vaccine] with preservative or Flu-M Quadro [inactivated split influenza vaccine] without preservative or Ultrix® Quadri vaccine.The volunteers of each group were vaccinated with a single dose vaccine. Researchers assessed the tolerability, safety and immunogenicity of the Flu-M Quadro quadrivalent inactivated split influenza vaccine. Researchers performed a comparative assessment of the tolerability, safety, and immunogenicity of the Flu-M Quadro quadrivalent inactivated split influenza vaccine and the Ultrix® Quadri vaccine.
The main purpose of the study is to evaluate the safety, reactogenicity, and the immunogenicity of mRNA-1010 vaccine candidate variations.
This study intends to describe the characteristics of patients given the Pfizer-BioNTech bivalent mRNA COVID-19 vaccine and any commercially available influenza vaccines at the same time versus at different times.