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Foetal Immune Response Activation and High Replication Rate during Generation of Classical Swine Fever Congenital Infection
(MDPI, 2020-04-14)
Classical swine fever virus (CSFV) induces trans-placental transmission and congenital viral persistence; however, the available information is not updated. Three groups of sows were infected at ...
A Polyuridine Insertion in the 3′ Untranslated Region of Classical Swine Fever Virus Activates Immunity and Reduces Viral Virulence in Piglets
(American Society for Microbiology, 2020-01-06)
Low-virulence classical swine fever virus (CSFV) strains make CSF eradication particularly difficult. Few data are available on the molecular determinants of CSFV virulence. The aim of the present study ...
Development of a Dendrimeric Peptide-Based Approach for the Differentiation of Animals Vaccinated with FlagT4G against Classical Swine Fever from Infected Pigs
(MDPI, 2021-10-02)
Classical swine fever virus (CSFV) causes a viral disease of high epidemiological and
economical significance that affects domestic and wild swine. Control of the disease in endemic
countries is based ...
Vaccination against swine influenza in pigs causes different drift evolutionary patterns upon swine influenza virus experimental infection and reduces the likelihood of genomic reassortments
(Frontiers Media, 2023-03-13)
Influenza A viruses (IAVs) can infect a wide variety of bird and mammal species. Their genome is characterized by 8 RNA single stranded segments. The low proofreading activity of their polymerases and ...
Efficient detection of African Swine Fever Virus using minimal equipment through a LAMP PCR method
(Frontiers Media, 2023-01-27)
African swine fever virus (ASFV) currently represents the biggest threat to the porcine industry worldwide, with high economic impact and severe animal health and welfare concerns. Outbreaks have occurred ...
Investigation of chronic and persistent classical swine fever infections under field conditions and their impact on vaccine efficacy
(BMC, 2019-07-15)
Background: Recent studies have hypothesized that circulation of classical swine fever virus (CSFV) variants when the immunity induced by the vaccine is not sterilizing might favour viral persistence. ...
Causes of cetacean stranding and death on the Catalonian coast (western Mediterranean Sea), 2012-2019
(Inter Research, 2020-12-17)
The causes of cetacean stranding and death along the Catalan coast between 2012 and 2019 were systematically investigated. Necropsies and detailed pathological investigations were performed on 89 ...
Evolution of Swine Influenza Virus H3N2 in Vaccinated and Nonvaccinated Pigs after Previous Natural H1N1 Infection
(MDPI, 2022-09-10)
Swine influenza viruses (SIV) produce a highly contagious and worldwide distributed
disease that can cause important economic losses to the pig industry. Currently, this virus is endemic
in farms and, ...
Postnatal Persistent Infection with Classical Swine Fever Virus and Its Immunological Implications
(Public Library of Science, 2015-05-04)
It is well established that trans-placental transmission of classical swine fever virus (CSFV) during mid-gestation can lead to persistently infected offspring. The aim of the present study was to ...
Efficacy of a live attenuated vaccine in classical swine fever virus postnatally persistently infected pigs
(BMC, 2015-07-09)
Classical swine fever (CSF) causes major losses in pig farming, with various degrees of disease severity. Efficient live attenuated vaccines against classical swine fever virus (CSFV) are used routinely ...