austria | | porcine reproductive and respiratory syndrome virus 1 | no rank | 1 | 0 |
austria | burgenland | porcine reproductive and respiratory syndrome virus 1 | no rank | 1 | 0 |
austria | carinthia | porcine reproductive and respiratory syndrome virus 1 | no rank | 1 | 0 |
austria | lower austria | porcine reproductive and respiratory syndrome virus 1 | no rank | 9 | 0 |
austria | styria | porcine reproductive and respiratory syndrome virus 1 | no rank | 16 | 0 |
austria | upper austria | porcine reproductive and respiratory syndrome virus 1 | no rank | 246 | 0 |
canada | ontario | lelystad virus | no rank | 0 | 1 |
canada | quebec | lelystad virus | no rank | 0 | 5 |
china | | porcine reproductive and respiratory syndrome virus 1 | no rank | 2 | 0 |
china | fujian | lelystad virus | no rank | 0 | 2 |
china | guangdong | lelystad virus | no rank | 0 | 1 |
china | heilongjiang | lelystad virus | no rank | 0 | 1 |
china | xinjiang | lelystad virus | no rank | 0 | 1 |
china | yunnan | lelystad virus | no rank | 0 | 1 |
france | | porcine reproductive and respiratory syndrome virus 1 | no rank | 1 | 0 |
france | bretagne region | lelystad virus | no rank | 0 | 1 |
hungary | | porcine reproductive and respiratory syndrome virus 1 | no rank | 53 | 0 |
italy | | porcine reproductive and respiratory syndrome virus 1 | no rank | 1 | 0 |
netherlands | | prrsv lv4.2.1 | no rank | 1 | 0 |
netherlands | flevoland province | lelystad virus | no rank | 0 | 2 |
russia | | porcine reproductive and respiratory syndrome virus 1 | no rank | 1 | 0 |
south korea | | porcine reproductive and respiratory syndrome virus 1 | no rank | 6 | 0 |
united states | south dakota | lelystad virus | no rank | 0 | 1 |