Mestres, Anna Romagosa2011-05-092011-05-092011-03https://hdl.handle.net/11299/104218University of Minnesota M.S. thesis. March 2011. Major: Veterinary Medicine. Advisor: Montserrat Torremorell. 1 computer file (PDF); x, 169 pages.Summary abstract not available.en-USVeterinary medicineEffect of immunity on influenza virus transmission and surveillance in pig populations.Thesis or Dissertation