Do needle-less vaccines generate the same level of immunity as intramuscular injections?
Questions
20-Jan-2021 What would cause a sow to have a regular return to estrus? 70% correct
13-Jan-2021 ASF infection can be caused with as low as how many hemagglutination units (HAU)? 49% correct
06-Jan-2021 How has hog slaughter evolved in Canada during the first 3 quarters of 2020? 48% correct
30-Dec-2020 Since 2015, antibiotic usage in the UK pig sector has dropped by how much? 52% correct
Random questions
12-Jul-2023 How did EU exports of pigmeat to China evolve in 2022 in terms of volume? 31% 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
26-May-2021 Moving ropes used for oral fluid collection between several pens helps... 54% correct
04-Mar-2020 What percentage of the pork produced in the United States in 2019 was exported? 49% correct
Easy questions
06-Apr-2022 What is one way to help maintain the fertilizer quality of slurry? 73% correct
21-Aug-2024 Which statement is true of PCV2 vaccines? 72% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 74% correct
14-Jul-2021 How can I use the "Raw materials statistics" section on 333? 79% correct
Difficult questions
06-Aug-2015 If we do not see rodents during the day (but we do see some during the evening/night), and we find faeces and chewing marks, we have a ….. infestation 29% correct
11-Feb-2014 With respect to Haemophilus parasuis: 28% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
02-Dec-2014 What are the estimated losses related to M.hyopneumoniae in US during the fattening stage? 24% correct