However, serum collected from racing Greyhounds between 1984 and 2004 and tested for canine influenza virus (CIV) in 2007 had positive tests going as far back as 1999.
該項固定價格的合同要求提供822套“指揮員*觀察” (CIV)Block1設備及備件,以裝備美國陸*布拉德利a3戰車。
然而,在1984年至2004年間從靈緹賽犬的血漿測試中發現犬流感病毒(CIV)的感染可以被追溯到1999年。