摘要:
This invention refers to the construction of recombinant adenovirus with genes that codify for T.gondii SAG1, SAG2 and SAG3, through a homologue recombination technique between two vectors. A first vector that serves as transference vector of genes and a second vector that bears the adenoviral receptor genome of these genes. The invention is also related to the use of recombinant adenovirus in a vaccine composition to obtain the immunization against infections caused by T.gondii parasite.