Results 11 to 20 of about 364,790 (104)

Towards establishing a correlate of protection against shigellosis: assessing immunological endpoints across immune responses to the Shigella sonnei 1790GAHB GMMA investigational vaccine

open access: yes, 2023
Abstract Shigella spp. are a leading bacterial cause of diarrhea. No widely licensed vaccines are available and there is no generally accepted correlate of protection. We tested a S. sonnei GMMA-based vaccine (1790GAHB) in a phase 2b, placebo-controlled, randomized, controlled human infection model study (NCT03527173) enrolling healthy US ...
Usman Nakakana   +16 more
openaire   +1 more source

Towards establishing correlates of protection against shigellosis: assessing immunological endpoints across immune responses to the Shigella sonnei Generalized Modules for Membrane Antigens (GMMA) candidate vaccine (1790GAHB).

open access: yes, 2023
Abstract Shigella spp. are a leading bacterial cause of diarrhea. No widely licensed vaccines are available and there is no generally accepted correlate of protection. We tested a S. sonnei Generalized Modules for Membrane Antigen (GMMA)-based vaccine (1790GAHB) in a phase 2b, placebo-controlled, randomized, controlled human infection model ...
Usman Nakakana   +16 more
openaire   +1 more source

Effectiveness and safety of injectable human papilloma virus vaccine administered as eyedrops

open access: yes, 2023
Mucosal vaccines have the advantages of ease of administration and the induction of strong mucosal immunity and a systemic immune response. Recently, the eye mucosa has been shown to be an effective and safe alternative vaccination route against ...
윤상철, 서경률, 이지혜
core   +1 more source

Table_1_Complement-mediated serum bactericidal activity of antibodies elicited by the Shigella sonnei GMMA vaccine in adults from a shigellosis-endemic country: Exploratory analysis of a Phase 2a randomized study.docx

open access: yes, 2022
Shigella is associated with a significant burden of disease worldwide among individuals of all ages and is the major cause of moderate and severe diarrhea in children under five years of age in low- and middle-income countries. Several candidate vaccines
Audino Podda (90166)   +13 more
core   +1 more source

Development of a bivalent conjugate vaccine candidate against rotaviral diarrhea and tuberculosis using polysaccharide from Mycobacterium tuberculosis conjugated to ΔVP8* protein from rotavirus

open access: yes, 2021
Conjugation of carbohydrate antigens with a carrier protein is a clinically proven strategy to overcome the poor immunogenicity of bacterial polysaccharide.
조상래   +8 more
core   +1 more source

Data_Sheet_1_Booster Vaccination With GVGH Shigella sonnei 1790GAHB GMMA Vaccine Compared to Single Vaccination in Unvaccinated Healthy European Adults: Results From a Phase 1 Clinical Trial.docx

open access: yes, 2019
The investigational Shigella sonnei vaccine (1790GAHB) based on GMMA (generalized modules for membrane antigens) is immunogenic, with an acceptable safety profile in adults. However, pre-vaccination anti-S. sonnei lipopolysaccharide (LPS) antibody levels
Odile Launay (78130)   +13 more
core   +1 more source

Heterogeneity in malaria exposure and vaccine response: implications for the interpretation of vaccine efficacy trials. [PDF]

open access: yes, 2010
BACKGROUND: Phase III trials of the malaria vaccine, RTS, S, are now underway across multiple sites of varying transmission intensity in Africa. Heterogeneity in exposure, vaccine response and waning of efficacy may bias estimates of vaccine efficacy ...
Michael T White   +11 more
core   +1 more source

The marginal willingness-to-pay for attributes of a hypothetical HIV vaccine [PDF]

open access: yes, 2012
This paper estimates the marginal willingness-to-pay for attributes of a hypothetical HIV vaccine using discrete choice modeling. We use primary data from 326 respondents from Bangkok and Chiang Mai, Thailand, in 2008–2009, selected using purposive ...
Newman, Peter A.   +15 more
core   +1 more source

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