When ASF becomes endemic, the strains evolve differently, and they even cause asymptomatic infections. Which percentage of infected pigs can survive in an endemic situation?
Questions
07-Nov-2018 During the last decades, the number of wild boars in Europe has increased drastically. In some areas the increase has been by: 36% correct
02-Nov-2018 The use of probiotics in the nursery is recommended specially as a... 43% correct
24-Oct-2018 Can flies transmit the ASF virus? 40% correct
17-Oct-2018 For how many days the faeces of pigs infected with the ASF virus remain infectious at a temperature of 4ºC? 30% correct
Random questions
21-Dec-2017 What is the cause of thrombocytopaenic purpura? 36% correct
14-Mar-2018 Which of these notifiable diseases DOES NOT have a vaccine for its control? 53% correct
08-Feb-2018 Which of these findings is typically found in an animal that has died due to nitrite poisoning? 35% correct
27-Jan-2016 The use of post-cervical AI in gilts is 34% correct
Easy questions
10-Aug-2022 Which of the following can act as a reservoir for African swine fever virus? 79% correct
06-Apr-2022 What is one way to help maintain the fertilizer quality of slurry? 73% correct
10-Apr-2024 What is the first step of performing a necropsy of a piglet in lateral decubitus? 81% correct
10-Jan-2024 When should tongue-tip fluids from stillborn pigs be tested for PRRS? 84% correct
Difficult questions
27-Oct-2016 In the USA the vaccination against the PCV2 has been carried out since 26% correct
20-Nov-2019 Overall sales of veterinary antibiotics across Europe between 2011 and 2017... 19% correct
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 23% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct