Results 31 to 40 of about 132,304 (290)

Benzene-Inactivated Rabies Vaccine

open access: yesExperimental Biology and Medicine, 1949
Discussion and SummaryThe use of benzene-ether extraction as a preliminary step in eventual purification of rabies vaccines has been made a more practical procedure by the demonstration that inactivation of the virus by heating in benzene results in a highly potent vaccine. Thus the necessity for preliminary ultraviolet irradiation has been eliminated.
K, HABEL, J F, BELL, J T, WRIGHT
openaire   +2 more sources

Assessment of mycoplasma vaccine efficacy in reducing infection with Newcastle disease virus

open access: yesVacciMonitor, 2023
The present work recorded the impact of using Mycoplasma gallisepticum vaccines on post-vaccinal response and protection against challenge with Newcastle disease virus. Specific pathogen-free chickens were divided into eight groups of forty chickens each.
Hala Mahmoud   +4 more
doaj  

Safety and Efficacy of the Common Vaccines against COVID-19

open access: yesVaccines, 2022
The worldwide pandemic of coronavirus disease 2019 (COVID-19) has imposed a challenge on human health worldwide, and vaccination represents a vital strategy to control the pandemic.
Ying Liu, Qing Ye
doaj   +1 more source

The immunogenicity of recombinant vaccines based on modified Vaccinia Ankara (MVA) viruses expressing African horse sickness virus VP2 antigens depends on the levels of expressed VP2 protein delivered to the host [PDF]

open access: yes, 2018
African horse sickness (AHS) is a lethal equine disease transmitted by Culicoides biting midges and caused by African horse sickness virus (AHSV). AHS is endemic to sub-Saharan Africa, but devastating outbreaks have been recorded periodically outside ...
Calvo-Pinilla, Eva   +4 more
core   +2 more sources

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

Pregnancy has a minimal impact on the acute transcriptional signature to vaccination. [PDF]

open access: yes, 2020
Vaccination in pregnancy is an effective tool to protect both the mother and infant; vaccines against influenza, pertussis and tetanus are currently recommended.
Aerssens, A   +10 more
core   +1 more source

Effectiveness of inactivated COVID-19 vaccines against SARS-CoV-2 infections among healthcare personnel in Pakistan: a test-negative case–control study

open access: yesBMJ Open, 2023
Objective During the COVID-19 pandemic, several vaccines that were efficacious in randomised controlled trials were authorised for mass vaccination. In developing countries, inactivated vaccines were widely administered.
Imran Hassan   +6 more
doaj   +1 more source

Cloned defective interfering influenza virus protects ferrets from pandemic 2009 influenza A virus and allows protective immunity to be established [PDF]

open access: yes, 2012
Influenza A viruses are a major cause of morbidity and mortality in the human population, causing epidemics in the winter, and occasional worldwide pandemics.
Carroll, Miles W.   +9 more
core   +3 more sources

Polio inactivated vaccine costs into routine childhood immunization in Brazil

open access: yesRevista 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   +4 more
doaj   +1 more source

Research Progress on the Development of Porcine Reproductive and Respiratory Syndrome Vaccines

open access: yesVeterinary Sciences, 2023
Porcine reproductive and respiratory syndrome (PRRS) is a highly contagious disease in the pig industry, but its pathogenesis is not yet fully understood.
Hang Zhang   +8 more
doaj   +1 more source

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