My dear Dina Coral, I am the Dr. Emilio Moral Fields who for the first time reported this syndrome here in pigs in Mexico. Later on other MVZ has published works of viral isolations where Paramixovirus, Citomegalovirus and Herpes type I has been studied, this is not an illness, it is a syndrome or a symptom that it is observed like an answer of type of immunologic hipersensibilidad that is denominated Reaction of Arthurs type 3, is also observed in dogs, in hatchery foxes that have suffered illnesses like the canine hepatitis and distemper, in human as a reaction to the virus of the measles, in bovine in animals that have suffered problems of IBR bovine viral Ritraqueitis, in birds that illnesses like the Newcastle and Laringotraquietis have suffered, as well as in animals that have hepatic damage and that they have a riboflavina deficiency.
The first work was presented in The Congress of AMVEC in Ixtapa, Zihuatanejo, Gro. in July of 1981, and later on it was presented in the world congress of specialists in pigs IPVS of Mexico, in August of 1982, and in different congresses of AMVEC, the M.V.Z. Tie it Martinez, investigating Pablo Belt of SAGARPA of the INIFAP, they presented a work of viral isolation of a Paramixovirus, bound to this syndrome. At the same time Victor Gay and other professors of the UNAM, also report the isolation of another virus Paramixovirus, and in 1989 LAPISA with their team of investigators present a work of viral isolation of a Citomegalovirus.
This syndrome is very common in the pigs (15 at 30) that recover of the illness of Aujeszky or that they are in areas enzoóticas of the Illness of Aujeszky, like it is the center of the country. For more information, you find my data right here in this forum.
I wait it serves you this communication, I say goodbye and greetings.
Dr. Emilio Moral Fields |
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