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OIE - Foot and mouth disease outbreak reported in Indonesia
1. OIE - WAHIS
Immediate notification
09/05/2022
The event is ongoing. Weekly follow-up reports will be submitted.
Sender Country/territory Report ID
Delegate of Indonesia Indonesia IN_155296
Report reference Event status Self-declaration
403/404/05/22 On-going No
General information
Country or zone - Zone Disease - Foot and mouth disease virus
(Inf. with)
Started on - 12/04/2022
Animal type - Terrestrial Genotype/serotype/subtype - Pending Confirmed on - 06/05/2022
Causal agent - Foot and mouth disease
virus
Disease category - OIE-listed Reported on - 09/05/2022
Last occurrence - 31/12/1983 Reason - Recurrence of an eradicated
disease
Epidemiology
Source of the event or origin of the infection
Illegal movement of animals
-
Unknown or inconclusive
-
Epidemiological commentsIn both provinces, clinical signs first observed by field officers are decreased appetite, hypersalivation,
lameness (some to lie down), and fever. Mostly diagnosed as bovine ephemeral fever, and treated by providing supportive therapy
in the form of analgesics, antipyretics, vitamins and antibiotics. However, after treatments, clinical signs do not disappear but
spread quickly to the surrounding livestock in an average of 1-2 days. Clinical signs then develop with the appearance of
vesicles/blisters and/or erosions around the mouth, tongue, gums, nose, rashes and nipples. Several dead animals were found,
and one cattle had a miscarriage in the last trimester. Disease then spread rapidly to other villages in the provinces.
Disease investigation has been conducted in both provinces. Although final result still difficult to define the source of infection, how
ever illegal importation of live animals is suspected as the main source of infection.
Vaccination will be the main disease control measure. Samples have been sent to OIE reference laboratory to determine the strain
of the virus for effective vaccine used.
Alert has been broadcasted to all provinces especially those who has history of animal movement from infected provinces (high
risk). Increased public awareness and case finding in high risk provinces.
Control measures at event level
Domestic control measures
Applied
Disinfection
-
Movement control
-
Ante and post-mortem inspections
-
Zoning
-
Surveillance outside the restricted zone
-
Surveillance within the restricted zone
-
Slaughter
-
Selective killing and disposal
-
Quarantine
-
To be applied - Vaccination in response to the outbreak (s)
2. Wild control measures
Diagnostic
Clinical signs - Yes Method of diagnostic
Necropsy
-
Diagnostic test
-
Clinical
-
Test name Category Test type Laboratory Species sampled Outbreaks Tested from Tested until
Real-time
polymerase
chain reaction
(real-time
PCR)
Nucleic acid
detection
Laboratory
Test
National
Center for
Veterinary
Biologics
National
Laboratory
Cattle 2 12/04/2022 06/05/2022
Quantitative data summary
Measuring unit - Animal
Species Type Susceptible Cases Deaths Killed and
disposed of
Slaughtered Vaccinated Outbreak
morbidity
Outbreak
mortality
Cattle New 70013 3496 - - - - - -
Cattle Total 70013 3496 - - - - - -
All species New 70013 3496 - - - - - -
All species Total 70013 3496 - - - - - -
Outbreaks
ob_102795-4 Districts: Mojokerto; Sidoarjo, Gresik; Lamongan
Outbreak reference - 403/KPTS/05/22 Started on - 12/04/2022 First administrative division - Jawa Timur
Second administrative division - Mojokerto Epidemiological unit - Village Geographic coordinates -
-7.4484,112.4658
Third administrative division - Mojoanyar Number of outbreaks - 79 Approximate location - Yes
Location - 4 Districts: Mojokerto; Sidoarjo,
Gresik; Lamongan
Description of the affected populationboth beef and dairy cattle affected, mostly back yard farming cattle.
Species Type Measuring unit Susceptible Cases Deaths Killed and
disposed of
Slaughtered Vaccinated
Cattle New Animal 1844 1641 - - - -
Cattle Total Animal 1844 1641 - - - -
All species New Animal 1844 1641 - - - -
All species Total Animal 1844 1641 - - - -
Outbreak name Test Result Result date
ob_102795-4 Districts:
Mojokerto; Sidoarjo, Gresik;
Lamongan
Real-time polymerase chain
reaction (real-time PCR)
Positive 06/05/2022
ob_102796-Air masin
Outbreak reference - 404/KPTS/05/22 Started on - 22/04/2022 First administrative division - Aceh
Second administrative division - Aceh Geographic coordinates -
Epidemiological unit - Village