Stochastic model of porcine reproductive and respiratory syndrome virus control strategies on a swine farm in the United States

Agriculture & Biology

• Porcine reproductive and respiratory syndrome virus 90%
• porcine reproductive and respiratory syndrome 78%
• immunization 69%
• gilts 56%
• farms 46%
• swine 45%
• herds 43%
• herd size 42%
• disease control 31%
• virulence 28%
• Midwestern United States 23%
• farrowing 20%
• piglets 16%
• mathematical models 16%
• acclimation 15%
• weaning 15%
• vaccines 15%
• viruses 11%
• assays 9%
• sampling 6%

Medicine & Life Sciences

• Porcine respiratory and reproductive syndrome virus 100%
• Mass Vaccination 99%
• Porcine Reproductive and Respiratory Syndrome 85%
• Farms 80%
• Swine 55%
• Virulence 30%
• Midwestern United States 27%
• Acclimatization 23%
• Weaning 19%
• Proxy 18%
• Disease Outbreaks 15%
• Vaccines 13%
• Viruses 11%
• Costs and Cost Analysis 11%
• Polymerase Chain Reaction 10%