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Biosecurity in pig farms: a review
(BMC, 2021-01-04)
The perception of the importance of animal health and its relationship with biosecurity has increased in recent years with the emergence and re-emergence of several diseases difficult to control. This ...
SARS-CoV-2 infection elicits a rapid neutralizing antibody response that correlates with disease severity
(Nature Research, 2021-01-28)
The protective effect of neutralizing antibodies in SARS-CoV-2 infected individuals is not yet well defined. To address this issue, we have analyzed the kinetics of neutralizing antibody responses and ...
A case of uterine inclusion cysts in a sow
(BMC, 2021-11-01)
Background: Serosal inclusion cysts are thin walled-structures located on the peritoneal surface of the uterus, frequently observed as multiple cystic structures in aggregates or grape-like clusters ...
Factors Associated with the Introduction of Mycobacterium avium spp. Paratuberculosis (MAP) into Dairy Herds in Galicia (North-West Spain): The Perception of Experts
(MDPI, 2021-01-12)
This study aimed at quantifying expert opinions on the risk factors involved in Mycobacterium avium subsp. paratuberculosis (MAP) infection in dairy cattle herds. For this purpose, potential risk factors ...
Critical Presentation of a Severe Acute Respiratory Syndrome Coronavirus 2 Reinfection: A Case Report
(Oxford University Press, 2021-06-23)
Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfections have been reported; however, most cases are milder than the primary infection. We report the first case of a ...
Previous SARS-CoV-2 Infection Increases B.1.1.7 Cross-Neutralization by Vaccinated Individuals
(MDPI, 2021-06-12)
With the spread of new variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), there is a need to assess the protection conferred by both previous infections and current vaccination. ...
The genetic variation landscape of African swine fever virus reveals frequent positive selection and adaptive flexibility
(Wiley, 2021-03-09)
African swine fever virus (ASFV) is a lethal disease agent that causes high mortality in swine population and devastating loss in swine industries. The development of efficacious vaccines has been ...
Polyresistant Mycobacterium bovis Infection in Human and Sympatric Sheep, Spain, 2017–2018
(Centers for Disease Control and Prevention, 2021-03-09)
The main etiologic agent of tuberculosis (TB) in livestock is Mycobacterium bovis; human TB cases caused by M. bovis are rare. Analysis of a TB outbreak caused by polyresistant M. bovis involving a human ...
First identification and characterization of rotavirus H in swine in Spain
(Wiley, 2021-01-15)
Rotaviruses (RVs) are classified into nine species or groups (RVA-RVD and RVF-RVJ). RVA, RVB and RVC are well-recognized as etiological agents of enteric disease on swine farms and have been identified ...
Impact of Cryopreservation on Viability, Phenotype, and Functionality of Porcine PBMC
(Frontiers Media, 2021-11-29)
The use of frozen peripheral blood mononuclear cells (PBMC) is common in immunological studies. The impact of freezing PBMC has been assessed using human and mice cells, but little information is available ...