Results 21 to 30 of about 94,766 (304)

Human and bovine respiratory syncytial virus vaccine research and development [PDF]

open access: yes, 2008
Human (HRSV) and bovine (BRSV) respiratory syncytial viruses (RSV) are two closely related viruses, which are the most important causative agents of respiratory tract infections of young children and calves, respectively.
Deplanche, Martine   +2 more
core   +2 more sources

Development of a novel equine influenza virus live-attenuated vaccine [PDF]

open access: yes, 2018
H3N8 equine influenza virus (EIV) is an important and significant respiratory pathogen of horses. EIV is enzootic in Europe and North America, mainly due to the suboptimal efficacy of current vaccines. We describe, for the first time, the generation of a
Chambers, Thomas M.   +5 more
core   +1 more source

Progress and problems in vaccination against necrotic enteritis in broiler chickens [PDF]

open access: yes, 2014
Necrotic enteritis in broilers is caused by Clostridium perfringens type A strains that produce the NetB toxin. Necrotic enteritis is one of the gastrointestinal diseases in poultry that has gained worldwide importance during the last decade due to ...
Ducatelle, Richard   +4 more
core   +2 more sources

Live Attenuated Varicella Vaccine

open access: yesThe Journal of Pediatrics, 1984
Live attenuated varicella vaccine will in all probability soon be licensed in the United States for immunization of healthy children and adults and certain immunocompromised children. This vaccine can be expected to protect susceptibles from varicella (or to modify it) in those subsequently exposed to the wild virus.
openaire   +7 more sources

Live vaccination tactics: possible approaches for controlling visceral leishmaniasis

open access: yesFrontiers in Immunology, 2014
Vaccination with durable immunity is the main goal and fundamental to control leishmaniasis. To stimulate the immune response, small numbers of parasites are necessary to be presented in the mammalian host.
Noushin eSaljoughian   +2 more
doaj   +1 more source

Development of dengue vaccines [PDF]

open access: yes, 2018
Background: Dengue virus (DENV) causes up to 390 million infections yearly, of which 96 million are clinically manifested. Approximately 500,000 people with severe dengue require hospitalization each year and there are at least 25,000 deaths among ...
Lim, Chee Siean *, Poh, Chit Laa *
core   +3 more sources

Repurposing mucosal delivery devices for live attenuated tuberculosis vaccines

open access: yesFrontiers in Immunology, 2023
Tuberculosis (TB) remains one of the most lethal infectious diseases globally. The only TB vaccine approved by the World Health Organization, Bacille Calmette-Guérin (BCG), protects children against severe and disseminated TB but provides limited ...
Munish Puri   +4 more
doaj   +1 more source

Zika Virus Attenuation by Codon Pair Deoptimization Induces Sterilizing Immunity in Mouse Models. [PDF]

open access: yes, 2018
Zika virus (ZIKV) infection during the large epidemics in the Americas is related to congenital abnormities or fetal demise. To date, there is no vaccine, antiviral drug, or other modality available to prevent or treat Zika virus infection.
Hu, Q   +12 more
core   +1 more source

Generation of DelNS1 Influenza Viruses: a Strategy for Optimizing Live Attenuated Influenza Vaccines

open access: yesmBio, 2019
Nonstructural protein 1 (NS1) of influenza virus is a key virulence element with multifunctional roles in virus replication and a potent antagonist of host immune response.
Pui Wang   +17 more
doaj   +1 more source

Live attenuated oral cholera vaccines

open access: yesExpert Review of Vaccines, 2006
Live, orally administered, attenuated vaccine strains of Vibrio cholerae have many theoretical advantages over killed vaccines. A single oral inoculation could result in intestinal colonization and rapid immune responses, obviating the need for repetitive dosing. Live V.
Edward T, Ryan   +2 more
openaire   +2 more sources

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