Each dose of reconstituted vaccine (0.05 ml for an in ovo dose or 0.2 ml for a subcutaneous dose) contains:
Active substance:
Live attenuated infectious bursal disease virus (IBDV), strain 1052 …….. 101.18 – 102.80 PU*
* PU: Potency Units
Excipients:
Unbound IBDV-specific egg antibodies……………………………..17.07 – 21.32 NU** per vial
**NU: neutralising units
For the full list of excipients, see section 6.1