What is the half-life of PRRSv RNA in oral fluids?
Questions
03-Feb-2021 What type of return to estrus happens 25 - 37 days post-service? 68% correct
27-Jan-2021 Do needle-less vaccines generate the same level of immunity as intramuscular injections? 62% correct
20-Jan-2021 What would cause a sow to have a regular return to estrus? 69% correct
13-Jan-2021 ASF infection can be caused with as low as how many hemagglutination units (HAU)? 49% correct
Random questions
17-Feb-2016 One of the few studies that have assessed the cost of infuenza in Europe has evaluated it as being 36% correct
18-May-2016 If they can choose, the piglets in the nursery prefer a night temperature: 32% correct
27-Mar-2020 True or False? Supplementing with L-Arginine at the beginning of gestation can yield up to one more pig per litter. 48% correct
04-Feb-2026 What is the recommended preventive supplemental iron dose for piglets? 59% correct
Easy questions
07-Oct-2020 The type of fish used to produce fish meal and how it is stored have a direct affect on which of the following? 84% correct
15-Nov-2023 Where are the main molecules involved in boar taint produced in the body? 74% correct
28-Sep-2022 Which of these hormonal changes occurs before the sow farrows? 85% correct
18-Jun-2025 Which virus typically has a longer infectious period in piglets? 76% correct
Difficult questions
25-May-2016 Which of the following viruses has a lower ratio of transmission? 26% correct
16-Sep-2020 In the context of semen storage, what effect can plastics containing BADGE have? 26% correct
05-Nov-2013 In Japan in 2011, pork importations represented about: 29% correct
16-Dec-2020 All (100%) of Russia's live pig exports have gone to which country in the first 10 months of 2020? 27% correct