Barber W H, Small P A
Infect Immun. 1974 Mar;9(3):530-3. doi: 10.1128/iai.9.3.530-533.1974.
Influenza virus was shown to disseminate from the respiratory tract of nasally infected ferrets to a surgically formed, subcutaneous tracheal pouch. Conversely, ferrets infected via the pouch shed virus from the upper respiratory tract. These events occurred within the first 24 h after infection. Passively administered ferret antibody to virus did not prevent the dissemination.
流感病毒被证明可从经鼻腔感染的雪貂的呼吸道传播至手术形成的皮下气管囊。相反,经气管囊感染的雪貂会从上呼吸道排出病毒。这些情况发生在感染后的最初24小时内。被动给予雪貂抗病毒抗体并不能阻止病毒传播。