Results 41 to 50 of about 127,439 (309)

Oral Vaccines Against Cholera [PDF]

Clinical Infectious Diseases, 2011
The current seventh pandemic of cholera, caused by serogroup O1, El Tor biotype, has now involved almost the entire developing world. The ongoing dynamic epidemiology of cholera, involving evolution of new strains, prolonged and more frequent epidemics, increased antimicrobial resistance, and awareness of the role of climate change upon the global ...
Sunheang, Shin, Sachin N, Desai, Binod K, Sah, John D, Clemens   +3 more
openaire   +2 more sources

Laboratory and Field Assessments of Oral Vibrio Vaccine Indicate the Potential for Protection against Vibriosis in Cultured Marine Fishes

Animals, 2022
Vibriosis is one of the most common threats to farmed grouper; thus, substantial efforts are underway to control the disease. This study presents an oral vaccination against multiple Vibrio spp. in a marine fish with double booster immunisation.
Aslah Mohamad, Fathin-Amirah Mursidi, Mohd Zamri-Saad, Mohammad Noor Azmai Amal, Salleh Annas, Md Shirajum Monir, Mohd Loqman, Fahmie Hairudin, Nurhidayu Al-saari, Md Yasin Ina-Salwany   +9 more
doaj   +1 more source

Human saliva exerts strong type-dependent effects on adenovirus infectivity

Frontiers in Immunology
BackgroundThe development of mucosal adenovirus (Ad) vaccine vectors is considered one of the next frontiers to protect vulnerable patients from respiratory and gastrointestinal pathogens.
Erwan Sallard, Wenli Zhang, Nikita Chilakamarri, Setareh Farzanehkari, Setareh Farzanehkari, Inga Marte Charlott Seuthe, Anja Ehrhardt, Malik Aydin, Malik Aydin   +8 more
doaj   +1 more source

Pollen grains for oral vaccination [PDF]

Journal of Controlled Release, 2014
Oral vaccination can offer a painless and convenient method of vaccination. Furthermore, in addition to systemic immunity it has potential to stimulate mucosal immunity through antigen-processing by the gut-associated lymphoid tissues. In this study we propose the concept that pollen grains can be engineered for use as a simple modular system for oral ...
Shashwati U, Atwe, Yunzhe, Ma, Harvinder Singh, Gill   +2 more
openaire   +2 more sources

Surface Display of Avian H5 and H9 Hemagglutinin Antigens on Non-Genetically Modified Lactobacillus Cells for Bivalent Oral AIV Vaccine Development

Microorganisms
A novel bivalent oral vaccine candidate against H5N1 and H9N2 avian influenza virus (AIV) was developed using Lactobacillus surface display technology without genetic modification.
Fuyi Liu, Jingbo Chang, Jingqi Huang, Yuping Liao, Xiaonan Deng, Tingting Guo, Jian Kong, Wentao Kong   +7 more
doaj   +1 more source

BCG Moreau Rio de Janeiro: an oral vaccine against tuberculosis - review

Memorias do Instituto Oswaldo Cruz, 2005
The vaccine Bacillus of Calmette Guérin (BCG) was originally developed in France as an oral vaccine against tuberculosis. The oral use of this vaccine was replaced by the parenteral route in almost all countries after the Lubeck disaster.
Thereza Christina Benévolo-de-Andrade, Renata Monteiro-Maia, Catherine Cosgrove, Luiz Roberto R Castello-Branco   +3 more
doaj   +1 more source

Bioreactor-Grown Bacillus of Calmette and Guérin (BCG) Vaccine Protects Badgers against Virulent Mycobacterium bovis When Administered Orally: Identifying Limitations in Baited Vaccine Delivery

Pharmaceutics, 2020
Bovine tuberculosis (TB) in Great Britain adversely affects animal health and welfare and is a cause of considerable economic loss. The situation is exacerbated by European badgers (Meles meles) acting as a wildlife source of recurrent Mycobacterium ...
Sandrine Lesellier, Colin P. D. Birch, Dipesh Davé, Deanna Dalley, Sonya Gowtage, Simonette Palmer, Claire McKenna, Gareth A. Williams, Roland Ashford, Ute Weyer, Sarah Beatham, Julia Coats, Alex Nunez, Pedro Sanchez-Cordon, John Spiropoulos, Stephen Powell, Jason Sawyer, Jordan Pascoe, Charlotte Hendon-Dunn, Joanna Bacon, Mark A. Chambers   +20 more
doaj   +1 more source

Polio inactivated vaccine costs into routine childhood immunization in Brazil

Revista de Saúde Pública, 2015
OBJECTIVE To analyze the costs of vaccination regimens for introducing inactivated polio vaccine in routine immunization in Brazil. METHODS A cost analysis was conducted for vaccines in five vaccination regimens, including inactivated polio vaccine ...
Ana Marli Christovam Sartori, Margarete Paganotti Vicentine, Lígia Castelloni Figueiredo Gryninger, Patricia Coelho de Soárez, Hillegonda Maria Dutilh Novaes   +4 more
doaj   +1 more source

Oral and Subcutaneous Immunization with a Plant-Produced Mouse-Specific Zona Pellucida 3 Peptide Presented on Hepatitis B Core Antigen Virus-like Particles

Vaccines, 2023
A short mouse-specific peptide from zona pellucida 3 (mZP3, amino acids 328–342) has been shown to be associated with antibody-mediated contraception. In this study, we investigated the production of mZP3 in the plant, as an orally applicable host, and ...
Khadijeh Ghasemian, Inge Broer, Jennifer Schön, Richard Killisch, Nadine Kolp, Armin Springer, Jana Huckauf   +6 more
doaj   +1 more source

Herd immunity conferred by killed oral cholera vaccines in Bangladesh: a reanalysis.

, 2005
BACKGROUND: Decisions about the use of killed oral cholera vaccines, which confer moderate levels of direct protection to vaccinees, can depend on whether the vaccines also provide indirect (herd) protection when high levels of vaccine coverage are ...
Ali, Mohammad, Sack, David A., Emch, Michael, Holmgren, Jan, Holmgren, Jan,, Clemens, John D, Rao, Malla, von Seidlein, Lorenz, Yunus, Mohammad, Clemens, John D., Sack, David A   +10 more
core   +1 more source