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Identification of a bisegmented double-stranded RNA virus (picobirnavirus) in calf faeces
(Bailliere Tindall, 2003-09-01)
To determine the incidence of rotavirus infection among dairy herds in the State of Sdo Paulo, Brazil, 576 faecal samples obtained from calves aged 1-45 days with and without diarrhoea, reared on 63 dairy cattle farms, ...
Identification of a bisegmented double-stranded RNA virus (picobirnavirus) in calf faeces
(Bailliere Tindall, 2003-09-01)
To determine the incidence of rotavirus infection among dairy herds in the State of Sdo Paulo, Brazil, 576 faecal samples obtained from calves aged 1-45 days with and without diarrhoea, reared on 63 dairy cattle farms, ...
Bovine rotavirus strains circulating in beef and dairy herds in Argentina from 2004 to 2010
(Elsevier, 2012-08-17)
Bovine Group A Rotavirus (RVA) is one of the main causes of neonatal calf diarrhea worldwide. The present study reports the genotyping of bovine RVA strains circulating in Argentinean cattle from 2004 to 2010. Additionally, ...
First report of group A rotavirus and bovine coronavirus associated with neonatal calf diarrhea in the northwest of Argentina
(Springer, 2020-06)
Group A rotavirus (RVA) and bovine coronavirus (BCoV) are the two main viral enteropathogens associated with neonatal calf diarrhea. The aim of the present survey was to investigate the epidemiology and the role of RVA and ...
A new passive immune strategy based on IgY antibodies as a key element to control neonatal calf diarrhea in dairy farms
(BMC, 2020-07)
Background: Neonatal diarrhea remains one of the main causes of morbi-mortality in dairy calves under artificial rearing. It is often caused by infectious agents of viral, bacterial, or parasitic origin. Cows vaccination ...
Occurrence of Cryptosporidium and other enteropathogens and their association with diarrhea in dairy calves of Buenos Aires province, Argentina
(Elsevier, 2021-04)
Cryptosporidiosis of neonatal dairy calves causes diarrhea, resulting in important economic losses. In Argentina, prevalence values of Cryptosporidium spp. and other enteropathogens such as group A rotavirus (RVA), bovine ...
Efficacy of prepartum vaccination against neonatal calf diarrhea in Nelore dams as a prevention measure
(BioMed Central, 2022-08)
Background: Neonatal calf diarrhea (NCD) is the leading cause of calf morbidity and mortality in beef cattle. Cow’s vaccination in last stage of pregnancy is one of the most important measures to mitigate the risk of NCD ...
Identification of a bisegmented double-stranded RNA virus (picobirnavirus) in calf faeces
(Bailliere Tindall, 2014)
Prevalence and viability of group A rotavirus in dairy farm water sources
(2018-03)
Aim: To analyse group A rotavirus (RVA) environmental contamination in waters used for calves' consumption and to assess viral viability in dairy farm water sources. Methods and Results: We analysed 202 samples of water ...
Circulación y caracterización molecular de Rotavirus y Escherichia coli asociados a diarrea neonatal y septicemia en terneros
(Universidad Nacional del Centro de la Provincia de Buenos Aires, Facultad de Ciencias Veterinarias, 2016)
Rotavirus, coronavirus y Escherichia coli son causas frecuentes de diarrea y septicemia en terneros neonatos y producen importantes pérdidas económicas. Si bien en Argentina hay estudios de ambos virus, es ...