[IBR [Infectious Bovine Rinotracheitis] in dairy cattle] | El IBR [Rinotraqueitis Infecciosa Bovina] en vacuno de leche

bovin laitier bovine herpesvirus control de enfermedades cuarentena culling dairy cattle disease control disease transmission ganado de leche herpes virus bovino herpesvirus bovin infecciones latentes infection latente latent infections quarantaine quarantine rhinotracheitis rinotraqueitis symptome symptoms transmission des maladies vaccin vaccination vaccines vacuna virose viroses virosis