On a farm with poor health status, how often should vaccine needles be changed between sows?
Questions
11-Sep-2024 What size needle is appropriate for weaned piglets? 52% correct
04-Sep-2024 What is Biocheck? 65% correct
28-Aug-2024 What is the first limiting essential amino acid in swine? 82% correct
21-Aug-2024 Which statement is true of PCV2 vaccines? 72% correct
Random questions
21-Feb-2024 What was the most frequent zoonosis in the EU in 2022? 31% correct
22-Jun-2022 What is one disadvantage of converting traditional farrowing crates to simple pens? 45% correct
12-Oct-2017 Which is the first immunoglobulin synthesized when an animal is first infected with a virus? 33% correct
15-Feb-2023 Which is NOT one of the upcoming events on the 333 calendar for this 2023? 62% correct
Easy questions
07-Apr-2021 Which is a risk factor for colibacillosis presentation in the nursery? 84% correct
09-Nov-2022 Which membrane filtration process can concentrate salts? 81% correct
03-Jun-2020 Why is it important to first remove biofilms before disinfecting hog transportation vehicles? 85% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 74% correct
Difficult questions
05-Nov-2013 In Japan in 2011, pork importations represented about: 29% correct
23-Apr-2025 How many head of purebred breeding swine did China import in 2024? 27% correct
25-May-2016 Which of the following viruses has a lower ratio of transmission? 26% correct
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 28% correct