Vectormune® IBD + Rispens


VECTORMUNE® IBD + RISPENS contains a genetically engineered Marek’s Disease vaccine of serotype 3 (turkey Herpesvirus or HVT) expressing infectious bursal disease key protective antigens and a serotype 1 (Rispens) Marek’s Disease virus. This bivalent vaccine is presented in a frozen cell-associated form.


VECTORMUNE® IBD + RISPENS is recommended for use in healthy oneday-old chicks or in 18 to 19-day-old embryonated chicken eggs as an aid in the prevention of Bursal Disease due to standard and variant types and very virulent Marek’s Disease.


  • Prior to use, the vaccine must be thawed and diluted appropriately with the vaccine diluent as stated in the package insert. Immediately use the vaccine and mix occasionally to ensure uniform suspension of cells.
  • For in ovo administration, embryos are inoculated with one full dose of vaccine (in 0.05 ml or 0.1 ml of diluent / dose).
  • For day-old vaccination, one-day-old chicks are subcutaneously vaccinated with one full dose of vaccine (in 0.2 ml of diluent / dose) in the back of the neck.


  • Store this vaccine in liquid nitrogen.


  • 1,000; 2,000 or 4,000 dose ampules
For veterinary use only