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Each week a new question about swine with the possibility of answering questions from previous weeks.

What is the role of international trade in the hepatitis E transmission?

It is believed that it can be very important.
The transmission via this route is very unlikely because of the obvious symptoms of the infection.
The transmission via this route is practically impossible, because this disease is notifiable.

See a clue in the article Detection and characterisation of HEV in swine in Croatia

Questions

18-Mar-2014 With respect to the presence of resistance markers to the infection with PRRS in the genome of the pig: 33% correct

11-Mar-2014 Which is the presence of Helicobacter suis in pigs' stomachs? 38% correct

04-Mar-2014 What is the role of genetics in the response of pigs to the PRRSV infection? 38% correct

25-Feb-2014 The concentration of L. intracellularis in the faeces... 44% correct

Random questions

31-May-2017 How was African Swine Fever introduced in Europe in the 1960s? 32% correct

22-Feb-2023 Which of these axes is NOT involved in the relationship of stress to the immune system? 49% correct

19-Mar-2025 How did German pork production evolve in 2024? 32% correct

31-Jan-2012 A boar can produce: 26% correct

Easy questions

01-Sep-2021 How has pork production in China evolved in the first half of 2021 compared to 2020? 82% correct

08-Oct-2025 What are the fat-soluble vitamins? 88% correct

11-Nov-2020 Which procedure would you NOT find in the McREBEL^TM PRRS program? 71% correct

31-Jul-2024 What causes rickets? 85% correct

Difficult questions

17-Apr-2012 In 2010 EU produced 28% correct

17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct

07-Jan-2015 Why is the piglet's FCR almost 1 shorty after weaning? 28% correct

30-May-2019 A possible use of probiotics in sows is 27% correct