BACK Skip to this page: Program Preparation Load Gilts Close and Expose Set Day 0 with Diagnostics Multiple Mass Vaccination Clean and Disinfect Medicate Understanding the Duration of Herd Closure Confirm Elimination with Diagnostics Bring in New Gilts Resources Close and ExposeMycoplasma hyopneumoniae Management in Gilts – Figure 1. Read More Additional Insights from Collaborators. Download PDF