Seroprevalence of antibodies against group A rotavirus in cattle from a pioneer frontier in Brazilian Amazon
Braz. j. vet. res. anim. sci
; 39(1): 18-20, 2002. tab
Article
in En
| LILACS
| ID: lil-337858
Responsible library:
BR68.1
RESUMO
Rotavirus is a worldwide etiologic agent of diarrhea, responsible for large economic losses. We studied the seroprevalence of antibodies to group A rotavirus in cattle in 67 smallholder farms from Uruará municipality, using counterimmunoelectroosmophoresis with the NCDV strain as a standard antigen. Prevalence of positive smallholder farms was 95.6-100 percent. Significant differences were seen between age groups when the seropositivity rose from the youngest to the oldest groups and between females and males older than 1 year, when the seropositivity was higher in the first group
Full text:
1
Index:
LILACS
Main subject:
Seroepidemiologic Studies
/
Rotavirus
/
Antibodies
Type of study:
Risk_factors_studies
Limits:
Animals
Country/Region as subject:
America do sul
/
Brasil
Language:
En
Journal:
Braz. j. vet. res. anim. sci
Journal subject:
MEDICINA VETERINARIA
Year:
2002
Type:
Article