PCV2 vaccination changing  the pig industry – Part 4. What should be considered when mixing vaccines? Experiences in the US market

Vaccination is a safe and efficacious method of preventing economic damage from an infectious disease. Mixing vaccines for the control of Mycoplasma and PCV2 has become common practice in North America. This paper highlights what needs to be respected with regard to vaccine handling, vaccine preparation and vaccine administration from a practical point of view. By Dr Tom Gillespie, Rensselaer Swine Services, USA   Vaccination against disease causing pathogens is one primary tool veterinari