Isolation and identification of an infectious agent as a primary cause of the problem of refugagem in chicks

摘要

"Isolation and identification of an infectious agent as a primary cause of the problem of refugagem in chicks.That is the production of a vaccine of adenovirus inactivated, which will be applied in breeding birds and their offspring and all other animal species whose infection in the CNS affects the production of.'s hormones. The virus will be grown in cell culture and maintained in a greenhouse for a period of 3 to 5 days, and after that period, the virus will be collected, labeled and subsequently inactivated.The vaccine will have an oily adjuvant and aluminium hydroxide.