The origins of vaccine date back to:
Questions
28-Aug-2012 The lowest concentrations of NH3 are usually found in: 34% correct
14-Aug-2012 A sow reaches its lactation peak at: 37% correct
07-Aug-2012 Lameness caused by infection may be due to: 30% correct
31-Jul-2012 How much colostrum does a piglet need to eat at birth? 38% correct
Random questions
06-Jun-2018 What is the main immunoglobulin isotype that colostrum contains? 40% correct
24-Jul-2012 In split nursing larger piglets are separated during 30% correct
07-Oct-2015 Is PED a notifiable disease in Europe? 24% correct
03-Sep-2013 A French study on rhinitis showed that the prevalence of lesions at the abattoir has fallen from 44% (1987) to: 32% correct
Easy questions
24-Sep-2025 What do heat shock proteins do? 73% correct
07-Aug-2024 What does the acidification of slurry do? 74% correct
15-May-2024 What are pyrrolizidine alkaloids? 74% correct
09-Mar-2022 Which of the following describes antimicrobial susceptibility testing? 84% correct
Difficult questions
17-Oct-2018 For how many days the faeces of pigs infected with the ASF virus remain infectious at a temperature of 4ºC? 29% correct
12-Nov-2013 Toxigenic Pasteurella multocida 29% correct
10-Aug-2016 The needle-free vaccination devices: 29% correct
16-Sep-2014 What may be the impact of differentiated feeding depending on the gender? 28% correct