Animal Diseases
African Swine Fever


African swine fever is a highly contagious viral disease that affects domestic and wild pigs.. On this page you will find updated data on confirmed outbreaks and detailed information about the global spread of the virus among swine populations.

Through interactive maps and tables, it is possible to follow the evolution of the outbreaks, identify the most affected areas, and analyze global spread trends. This resource is designed to provide a clear and updated overview of the impact of African swine fever on the swine industry.

The page is updated daily with the latest available data.

The last outbreak was reported on 2026/07/09 (Spain)
The last outbreak was reported on 2026/07/09 (Spain)

All the historical data

Outbreaks of African Swine Fever - Source: FAO

Outbreaks colored according to their date
from 2021-01-04    to 2026-07-09.

Reference period

Select the starting month for the following analyses:

Summary table on Outbreaks of African Swine Fever (ASF)

Affected Countries
in the World 		Outbreak data for the period: 2026/3 - 2026/6  (Mesi completi)
Number of
Affected areas		 Total number
of Outbreaks		 Change
in the period selezionato		 Change
last month completo
World 791
 3051
+55.7% +3.5%
Lithuania 26
 641
+510.5% -78.4%
Poland 132
 517
+97.3% +22.0%
Italy 79
 474
+229.2% +6.8%
Germany 20
 386
+414.7% -56.1%
Vietnam 172
 220
+69.2% -54.1%
Latvia 57
 180
+51.3% -3.6%
Hungary 66
 138
+112.3% +11.8%
Romania 87
 135
-23.7% -22.7%
Serbia 32
 132
+57.1% +816.7%
South Korea 47
 78
+212.0% -42.9%
Croatia 10
 54
-55.4% +360.0%
Estonia 26
 29
-70.4% -16.7%
Spain 8
 26
+4.0% +100.0%
Republic of Moldova 7
 16
+∞ -50.0%
Ukraine 8
 11
+37.5% -50.0%
Bhutan 4
 4
+300.0% -50.0%
Bosnia 4
 3
-85.0% -50.0%
Indonesia 3
 3
+50.0% 0.0%
Philippines 2
 3
+50.0% 0.0%
Moldova 1
 1
-96.6% 0.0%
Source: FAO - Processed by: CLAL

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