Results 31 to 40 of about 43,630 (288)

Live-attenuatedShigellavaccines

open access: yesExpert Review of Vaccines, 2006
Several live-attenuated Shigella vaccines, with well-defined mutations in specific genes, have shown great promise in eliciting significant immune responses when given orally to volunteers. These responses have been measured by evaluating antibody-secreting cells, serum antibody levels and fecal immunoglobulin A to bacterial lipopolysaccharide and to ...
Ryan T. Ranallo, Malabi M. Venkatesan
openaire   +3 more sources

A bivalent live-attenuated influenza vaccine for the control and prevention of H3N8 and H3N2 canine influenza viruses [PDF]

open access: yes, 2017
Canine influenza viruses (CIVs) cause a contagious respiratory disease in dogs. CIV subtypes include H3N8, which originated from the transfer of H3N8 equine influenza virus (EIV) to dogs; and the H3N2, which is an avian-origin virus adapted to infect ...
Martínez-Sobrido, Luis   +4 more
core   +1 more source

Establishment of a TaqMan-based real-time quantitative PCR method for detection of exogenous fowl adenovirus type Ⅰ, type Ⅲ and avian leukosis virus in human cold adapted live attenuated influenza vaccines

open access: yesHeliyon, 2023
Cold adapted live attenuated influenza vaccines can effectively prevent human disease and death caused by influenza virus. Since chicken embryos are used as the culture substrate for the large-scale production of influenza vaccines, cold adapted live ...
Min Wu   +14 more
doaj  

Evaluation of the Delivery of a Live Attenuated Porcine Reproductive and Respiratory Syndrome Virus as a Unit Solid Dose Injectable Vaccine

open access: yesVaccines, 2022
Solid dose vaccine formulation and delivery systems offer potential advantages over traditional liquid vaccine formulations. In addition to enhanced thermostability, needle-free delivery of unit solid dose injectable (USDI) vaccines offers safe, rapid ...
Ellie Hayhurst   +12 more
doaj   +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, 1985
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   +12 more sources

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

Single-Dose Immunogenic DNA Vaccines Coding for Live-Attenuated Alpha- and Flaviviruses

open access: yesViruses
Single-dose, immunogenic DNA (iDNA) vaccines coding for whole live-attenuated viruses are reviewed. This platform, sometimes called immunization DNA, has been used for vaccine development for flavi- and alphaviruses.
Peter Pushko   +3 more
doaj   +1 more source

Systems Vaccinology for a Live Attenuated Tularemia Vaccine Reveals Unique Transcriptional Signatures That Predict Humoral and Cellular Immune Responses

open access: yesVaccines, 2019
Background: Tularemia is a potential biological weapon due to its high infectivity and ease of dissemination. This study aimed to characterize the innate and adaptive responses induced by two different lots of a live attenuated tularemia vaccine and ...
Muktha S. Natrajan   +15 more
doaj   +1 more source

Influenza and memory T cells : how to awake the force [PDF]

open access: yes, 2016
Annual influenza vaccination is an effective way to prevent human influenza. Current vaccines are mainly focused on eliciting a strain-matched humoral immune response, requiring yearly updates, and do not provide protection for all vaccinated individuals.
Glezen   +12 more
core   +3 more sources

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