| 摘要 |
Vaccines derived from aviair reo-virus to combat aberations of the skeleton such as rachitis-like symptoms, diarrhoea and growth inhibition, a process for their preparation as well as combined, inactivated vaccines, ready for administration and active against at least Newcastle disease and aberations of the skeleton, diarrhoea and growth inhibition and process for the preparation of such vaccine. The combined vaccine is prepared by addition of a Newcastle disease virus (NDV) containing liquid obtained by cultivation of a NDV, followed by inactivation of this liquid and optionally homogenizing it, together with a reo-virus containing liquid obtained by cultivation of a reo-virus, followed by inactivation of this liquid and optionally homogenizing it to an oily phase containing as essential components at least one of the components selected from the group consisting of light paraffinic mineral oils, plant oils and naphthenic mineral oils and one or more emulsifiers such as nonionic surface-active compounds derived from alkylene oxide and/or hexahydric alcohols and/or higher natural fatty acids such as esters or ester-ethers, optionally followed by homogenizing and/or addition of a preservative. |
