The combined vaccine against newcastle disease virus, and a class of virus, close to the adenovirus of birds, responsible for the reduction of the laying, and its method of manufacturing

摘要

P the vaccine according to the invention contains an aqueous phase resulting from the combination of a liquid containing the buffered newcastle disease virus, inactivated, and a liquid containing a buffered close to the invention, an oily phase containing, as essential constituents, at least one of the constituents chosen from among the mineral oils paraffinic - techniques mild (quality which satisfy the criteria of food and drug administration and -.), vegetable oils, mineral oils, naphthenic and one or more emulsifying agents which are suitable, for example of the nonionic surfactant compounds derived from alkylene oxides and / or alcohols hexahydroxyl and / or of natural fatty acids in the upper (c10 to c20), such as esters, ethers or esters - / p