Results 61 to 70 of about 30,317 (268)

Māori and community news constructions of Meningococcal B: the promotion of a moral obligation to vaccinate [PDF]

open access: yes, 2007
News media communicate various risks of disease, showcase medical breakthroughs and disseminate texts that both reflect and renegotiate shared cultural understandings of health and illness. Little is known about the role of Māori and community news media
Chamberlain, Kerry   +5 more
core   +2 more sources

Meningococcal conjugate vaccines: optimizing global impact

open access: yesInfection and Drug Resistance, 2011
Andrew Terranella1,2, Amanda Cohn2, Thomas Clark2 1Epidemic Intelligence Service, Division of Applied Sciences, Scientific Education and Professional Development Program Office, 2Meningitis and Vaccine Preventable Diseases Branch, National Center for ...
Terranella A, Cohn A, Clark T
doaj  

Vaccination in emergencies. [PDF]

open access: yes, 1999
Nongovernmental organisations (NGOs) are the main actors of vaccine delivery during complex humanitarian emergencies such as large population displacements.
Paquet, C
core   +2 more sources

Adesão às novas vacinas conjugadas. Vacina anti-meningocócica e anti-pneumocócica.

open access: yesActa Médica Portuguesa, 2004
The new conjugate vaccines against group C meningococcal infection and pneumococcal infection were introduced in Portugal in 2001. In 2001/2002, the media published several alarming news on meningococcal disease and there was an increased demand of those
Laurinda De Queirós   +3 more
doaj   +1 more source

Bacterial Outer Membrane Vesicles: From Physics to Clinical

open access: yesMedComm – Biomaterials and Applications, Volume 4, Issue 2, June 2025.
A review of an introduction to the mechanisms of formation of OMVs, their action on bacteria and relationship to disease, vaccines, biomonitoring, drug delivery and regenerative medicine in the clinic. ABSTRACT Bacterial outer membrane vesicles (OMVs) are nanoscale vesicular structures naturally produced by Gram‐negative bacteria during growth.
Jun Zhou   +7 more
wiley   +1 more source

Immunogenicity and Safety of a Quadrivalent Meningococcal Tetanus Toxoid­-Conjugate Vaccine (MenACYW­-TT) Administered Concomitantly with Pneumococcal Conjugate Vaccine in Healthy Toddlers in the Russian Federation: a Phase III Randomized Study

open access: yesЭпидемиология и вакцинопрофилактика, 2023
Relevance. Invasive meningococcal disease (IMD) has high morbidity and mortality, with infants and young children among those at greatest risk.Materials & Methods. A phase III, open-­label, randomized study in toddlers aged 12–23 months evaluated the
L. S. Namazova­-Baranova   +17 more
doaj   +1 more source

A High-Throughput Size Exclusion Chromatography Method to Determine the Molecular Size Distribution of Meningococcal Polysaccharide Vaccine

open access: yesInternational Journal of Analytical Chemistry, 2016
Molecular size distribution of meningococcal polysaccharide vaccine is a readily identifiable parameter that directly correlates with the immunogenicity.
Imran Khan   +8 more
doaj   +1 more source

Beta‐Lactam Antibiotics Promote Extracellular Vesicle Production of Staphylococcus aureus Through ROS‐Mediated Lipid Metabolic Reprogramming

open access: yesJournal of Extracellular Vesicles, Volume 14, Issue 5, May 2025.
ABSTRACT Bacterial extracellular vesicles (EVs) are natural reservoirs of biological active substances. They exhibit promising application in developing bioproducts such as vaccine, drug‐delivery system and anticancer agent. However, the low yield of naturally secreted EVs during bacterial growth is a bottleneck factor that restricts EV applications ...
Xiaonan Huang   +20 more
wiley   +1 more source

Impact of COVID-19 pandemic on vaccination against meningococcal C infection in Brazil

open access: yesVaccine: X, 2022
Objective: Analyzing the impact of COVID-19 pandemic on meningococcal C conjugate vaccination in Brazil. Methods: Ecological study, based on interrupted time series, carried out with data collected through the Information System of the National ...
Thales Philipe Rodrigues da Silva   +7 more
doaj  

Development of a Recombinant Outer Membrane Vesicles (OMVs)‐Based Vaccine Against Helicobacter pylori Infection in Mice

open access: yesJournal of Extracellular Vesicles, Volume 14, Issue 5, May 2025.
This study innovatively modified the structure of LPS for the recombinant H. pylori OMV vaccine, and utilised the vector advantage of OMVs to deliver the H. pylori main antigen proteins UreB, VacA and CagA to exert the synergistic effect of the vaccine, providing a new strategy for the design of H.
Qiong Liu   +22 more
wiley   +1 more source

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