Results 41 to 50 of about 131,394 (205)
Safe and effective vaccines are urgently needed to stop the pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). We construct a series of live attenuated vaccine candidates by large-scale recoding of the SARS-CoV-2 genome and ...
J. Trimpert +17 more
semanticscholar +1 more source
Background H5N1 highly pathogenic avian influenza virus (HPAIV) is continuously circulating in many Asian countries and threatening poultry industry and human population.
Zhang Wenting +4 more
doaj +1 more source
Live Attenuated Varicella Vaccine: Prevention of Varicella and of Zoster
Michiaki Takahashi developed the live attenuated varicella vaccine in 1974 . This was the first, and is still the only, herpesvirus vaccine. Early studies showed promise, but the vaccine was rigorously tested on immunosuppressed patients because of their
A. Gershon, M. Gershon, E. Shapiro
semanticscholar +1 more source
Live attenuated oral cholera vaccines
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
Examples of effective live attenuated viral vaccines include the measles, mumps and rubella vaccine, as well as the chickenpox vaccine. In this work, the authors engineer a live attenuated SARS-CoV-2 virus that demonstrates attenuation in numerous in ...
Shufeng Liu +12 more
doaj +1 more source
A Lassa Virus Live-Attenuated Vaccine Candidate Based on Rearrangement of the Intergenic Region
Lassa virus (LASV), the causative agent of Lassa fever, infects several hundred thousand people in Western Africa, resulting in many lethal Lassa fever cases. No U.S. Food and Drug Administration-licensed countermeasures are available to prevent or treat
Yíngyún Caì +15 more
semanticscholar +1 more source
In China, both inactivated hepatitis A (HA) vaccine and live attenuated HA vaccine are available. We conducted a trial to evaluate 5-year immune persistence induced by one dose of inactivated or live attenuated HA vaccines in children.
Zhilun Zhang +10 more
doaj +1 more source
Preparation Of Live Attenuated Vaccine Against Strangles
Live attenuated vaccine of Strept. Equi was prepared by culturing the bacterium in increasing concentration of acriflavin and the vaccine was given by installation in the nose of rabbits.
M. M. Kaisium
doaj +1 more source
Live non-attenuated and attenuated coccidiosis vaccines are available and induce a solid immune response to Eimeria spp. However, knowledge regarding the safety of live non-attenuated Eimeria vaccines is still limited.
Marc Pagès +5 more
doaj +1 more source
African swine fever (ASF) is a contagious viral disease of suids that induces high mortality in domestic pigs and wild boars. Given the current spread of ASF, the development of a vaccine is a priority.
Olivier Bourry +7 more
doaj +1 more source

