Vaccine containing active Avian Encephalomyelitis virus strain Calnek 1143, modified Fowl Pox virus strain Gibbs and attenuated Avian Infectious Anemia virus strain 26P4. It is packaged in two different units, a vial with lyophilisate which contains the Avian Encephalomyelitis virus and the Fowl Pox Virus (Tremvac-FP); The second vial contains the suspension of the Avian Infectious Anemia virus (CAV-VAC) which is used as a diluent.