問題詳情

45.馬A型流行性感冒之病原主要為那兩種亞型？
(A)H5N1與H3N2
(B)H1N1與H5N1
(C)H3N8與H7N7
(D)H7N7與H7N9

參考答案

答案：C
難度：適中0.625
統計：A(2),B(0),C(5),D(1),E(0)

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Manual of Diagnostic Tests and Vaccines for Terrestrial Animals 2018Chapter 3.5.7.http://www.oie.int/standard-setting/terrestrial-manual/access-online/Equine influenza is an acute respiratory infection of horses, donkeys, mules and zebras caused by two distinct subtypes (H7N7, formerly equi-1, and H3N8, formerly equi2) of influenza A virus within the genus Influenzavirus A of the family Orthomyxoviridae. -懶人包：馬流感：H3N8 & H7N7豬流感：H1N1為主，尚含H1N2, H3N2等禽流感：H5N1, H5N2, H7N9等，可參見wik...