In all the affected countries, wild boar numbers show an increasing trend since 2000, with some interannual fluctuations.
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Epidemiological analysis of African swine fever in the European Union during 2023.
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The sentences
In Germany and Hungary, a decreasing trend in both the proportion of PCR‐positive samples from dead wild boar and the total number of notified outbreaks was observed.
In none of the analysed countries, a clear trend was observed for the proportion of positive samples by ELISA, while some patterns emerged for the proportion of positive samples by PCR.