Brucella in cattle
The Norwegian cattle population was declared free from cattle brucellosis in 1953.
The purpose of the surveillance and control program is to document freedom from brucellosis caused by Brucella abortus in Norway.
2023
Blood samples from 110 cattle with abortion in the second half of the pregnancy from 37 different herds and bulk milk samples from 202 dairy herds with at least one registered abortion, were analysed for antibodies against Brucella spp in 2023. All the samples were negative for Brucella spp.
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- Brucella in cattle 2023 (pdf 602kb)
Previous reports
- Brucella in cattle 2022 (pdf 598kb)
- Brucella in cattle 2021 (pdf 611kb)
- Brucella in cattle 2020 (pdf 608kb)
- Brucella in cattle 2019 (pdf 742kb)
- Brucella in cattle 2018 (pdf 754kb)
- Brucella in cattle 2017 (pdf 716kb)
- Brucella in cattle 2016 (pdf 691kb)
- Brucella in cattle 2015 (pdf 1mb)
- Brucella in cattle 2014 (pdf 566kb)
- Brucella in cattle 2013 (pdf 1mb)
- Brucella in cattle 2012 (pdf 1mb)
- Brucella in cattle 2011 (pdf 1mb)
- Brucella in cattle 2010 (pdf 635kb)
- Brucella in cattle 2009 (pdf 620kb)
- Brucella in cattle 2008 (pdf 559kb)
- Brucella in cattle 2007 (p. 61) (pdf 6mb)
- Brucella in cattle 2006 (p. 61) (pdf 3mb)
- Brucella in cattle 2005 (p. 61) (pdf 4mb)
- Brucella in cattle 2004 (p. 65) (pdf 4mb)
- Brucella in cattle 2003 (p. 63) (pdf 6mb)