Results 11 to 20 of about 91,209 (251)

Quality control procedure for Coccidial vaccines versus different routes of immunization [PDF]

open access: yesVeterinary World, 2022
Background and Aim: Coccidiosis is an enteric infection caused by a protozoon (Eimeria tenella). Coccidiosis is known to have a negative impact on the economy. Coccidiosis is controlled using anticoccidial drugs, antibiotics, and vaccines.
Arwa Elnaggar, Hala Mahmoud, Sahar Saber
doaj   +1 more source

Different Types of Vaccines against Pestiviral Infections: “Barriers” for “Pestis

open access: yesViruses, 2022
The genus Pestivirus of the family Flaviviridae mainly comprises classical swine fever virus (CSFV), bovine viral diarrhea virus 1 (BVDV-1), BVDV-2, border disease virus (BDV), and multiple new pestivirus species such as atypical porcine pestivirus (APPV)
Mengqi Yuan   +6 more
doaj   +1 more source

Perspectives of Next-Generation Live-Attenuated Rift Valley Fever Vaccines for Animal and Human Use

open access: yesVaccines, 2023
Live-attenuated Rift Valley fever (RVF) vaccines transiently replicate in the vaccinated host, thereby effectively initiating an innate and adaptive immune response.
Paul J. Wichgers Schreur   +4 more
doaj   +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   +1 more source

Rational Development of Live-Attenuated Zika Virus Vaccines

open access: yesPathogens, 2023
Zika virus (ZIKV), a re-emerging mosquito-borne flavivirus, has caused outbreaks in Africa, Asia, the Pacific, and, more recently, in the Americas. ZIKV has been associated with the neurological autoimmune disorder Guillain–Barre syndrome in adults and ...
Awadalkareem Adam   +2 more
doaj   +1 more source

Improvements to the live-attenuated Newcastle disease virus vaccine using Carbopol® 940 as a stabilizer [PDF]

open access: yesVeterinary World, 2020
Background and Aim: One strategy that can be used to stabilize vaccines is to convert them into a dry powder. This can protect the integrity of the active ingredients as well as vaccine antigenicity during manufacture, storage, and transport.
Mahmoud Mohamed Abd El-Moneam   +3 more
doaj   +1 more source

Evaluate Risk Analysis of Measurement Uncertainty (MU) of Different Methods Applied for Veterinary Vaccines Evaluation [PDF]

open access: yesJournal of Applied Veterinary Sciences, 2022
Veterinary Serum and Vaccine Research Institute (VSVRI ) objected to producing highly efficient vaccines from reference or local isolates according to the international specifications for protecting animals and poultry against different diseases and ...
Hala Elsawy   +5 more
doaj   +1 more source

Brucellosis: The case for live, attenuated vaccines [PDF]

open access: yesVaccine, 2009
The successful control of animal brucellosis and associated reduction in human exposure has limited the development of human brucellosis vaccines. However, the potential use of Brucella in bioterrorism or biowarfare suggests that direct intervention strategies are warranted.
Thomas A, Ficht   +3 more
openaire   +2 more sources

Safety of measles-containing vaccines in post-marketing surveillance in Anhui, China. [PDF]

open access: yesPLoS ONE, 2017
The safety of measles vaccination is of great interest and importance to public health practice and the general society. We have analyzed the adverse events following immunization (AEFIs) of currently used measles-containing vaccines (including live ...
Fan-Ya Meng   +7 more
doaj   +1 more source

Live Viral Vaccine Neurovirulence Screening: Current and Future Models

open access: yesVaccines, 2021
Live viral vaccines are one of the most successful methods for controlling viral infections but require strong evidence to indicate that they are properly attenuated.
Corey May Fulton, Wendy J. Bailey
doaj   +1 more source

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