Pirbright APHA african-swine-fever-images.jpg

Pig with reddened ears showing signs of African swine fever. Used with permission of the Pirbright Institute
Figure 1: Pigs infected with ASF can display skin redness and blue areas (tip of ears, below the knees, tail, perianal area, chest and abdomen). This pig has reddened ears, conjunctivitis and had a high temperature (over 41°C).Photo: The Pirbright Institute.