How many genotypes of PCV-2 have been described to date?
Questions
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12-Aug-2020 Monitoring multiparous sows on PRRS positive farms should be done preferably... 51% correct
Random questions
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24-Feb-2015 The vaccination of gilts or sows with ETEC vaccines 34% correct
02-Mar-2022 Which of these three countries immunocastrates the highest percentage of their male pigs? 44% correct
Easy questions
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Difficult questions
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10-Aug-2016 The needle-free vaccination devices: 29% correct
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