• Size of the characters:
  • Small
  • M
  • L

CSF (porcine cholera) -positive wild boar confirmed in the Toshin region

Published 2020 years 01 month 17 Date

Last updated 2020 years 01 month 17 Date

A genetic analysis of CSF was conducted in the country for a dead boar that was found in Ueda City on December 12 and had a positive genetic test at the Matsumoto Livestock Hygiene Service Center because the location was close to the oral vaccine application area I was doing, today, outdoor stock(A virus that exists in nature) It turned out.

XNUMX Positive individual information

Discovery state

Discovery date

Discovery location

Growth category


Date revealed

Inspection results




Adult animal




About CSF test result of XNUMX wild boars to date

Number of test animals so far: 569 (positive: 155 negative: 414)
The location map of positive wild boars is shown below.

20200117 Positive Wilderness Map Map [PDF: 441KB]


  • CSF is a disease of pigs and boars that does not infect humans.
    In addition, infected pork meat is never sold on the market.
  • Nagano prefecture is promoting vaccination of domestic pigs with CSF vaccine to prevent the occurrence of CSF.
    Eating vaccinated pork meat has no effect on human health, so you can eat Nagano-produced pork with confidence.
  • We will continue to provide prompt information on this disease.Coverage on site spreads this diseasePlease refrain strictly because it may cause it.


Industry Promotion Division Agriculture Office
PHONE: 0268-75-2047

The viewing of the PDF you must have Adobe System Inc.'s free software "Adobe Reader". Please obtain from the Adobe Reader download page of the following.

Adobe Reader Download
Mayor mayor banner

ク イ ッ ク ア ク セ ス