In the USA the PRRS implies a cost of:
See a clue in the article Introduction, dissemination and perpetuation of PRRS virus in a region
Questions
16-Jan-2013 In year 2012, the average number of weaned piglets per sow per year in Brazil was: 32% correct
08-Jan-2013 The PCV2 is excreted through: 40% correct
31-Dec-2012 Since the first description of the PCV2 in 1998, the presence of this virus has been demonstrated in: 36% correct
24-Dec-2012 The first "wasting" outbreaks were diagnosed in: 34% correct
Random questions
29-Oct-2025 Where is resveratrol found? 69% correct
10-Dec-2013 When we expect to prove that a farm is negative during a PRRSV eradication programme... 36% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 28% correct
20-Apr-2022 Which country is not one of the top 3 leading destinations for EU pork exports? 49% correct
Easy questions
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22-Jan-2025 Which necrospy finding is characteristic of hemorrhagic enteritis? 82% correct
Difficult questions
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27-Aug-2013 After the launching of 333's website in Chinese (www.pig333.cn), in how many different languages is 333 available? 26% correct
19-Aug-2026 In the U.S, how has the number of pig farms changed relative to the swine inventory over the last 20 years? 14% correct