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transgenic avian egg, transgenic bird, avian egg or progeny, method for detecting a male avian egg, method for producing a avian egg, method for replicating a virus, viruses produced by the use of avian egg, method for producing a vaccine composition, composition of the vaccine produced by using the method and method to produce a transgenic avian egg or a bird produced by the egg
transgenic avian egg, transgenic bird, avian egg or progeny, method for detecting a male avian egg, method for producing a avian egg, method for replicating a virus, viruses produced by the use of avian egg, method for producing a vaccine composition, composition of the vaccine produced by using the method and method to produce a transgenic avian egg or a bird produced by the egg
the present invention relates to transgenic birds and the eggs produced therefrom, in which the eggs comprise a genetic modification that facilitates the classification of genus in ovo and the genetic modification that increases a production characteristic in eggs or birds produced at from them. the present invention also relates to methods of identifying the genus of eggs before hatching and methods of classifying eggs based on gender before hatching.
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