The Effect of Partial and Temporary Vaccination on African Swine Fever Eradication Rates

Figure 3

ASF persistence probability (yellow line) during a 3-year vaccination campaign, under the hypothesis of a 25% effective vaccine with a 365-day protection. The black line indicates the proportion of individuals with ASF antibodies, whereas the dashed red lines indicate the annual average of the same parameter. The blue lines indicate the proportion of ASF seropositive individuals (ASF survivors) in the population. (a) Vaccines/km²/year = 1.5, efficacy = 25%, and duration = 365 days. (b) Vaccines/km²/year = 2.5, efficacy = 25%, and duration = 365 days.

(a)

(b)