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发表于 2021-3-13 13:25:25
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来自: 中国山东
很有临床意义的问题,尝试着用最新的研究结果解答一下。
1.流行病学研究结果表明:目前中国主要流行TW样禽传染性支气管炎病毒;
资料来源之一:中国农业大学, An attenuated TW-like infectious bronchitis virus strain has potential to become a candidate vaccine and S gene is responsible for its attenuation. Veterinary Microbiology,2021 Mar;254:109014.
2.混合感染出现新情况:禽肾炎病毒和禽传染性支气管炎病毒混合感染加重了肾和免疫系统的损伤;
资料来源之一:伊卡尔印度兽医研究所, First description of natural concomitant infection of avian nephritis virus and infectious bronchitis virus reveals exacerbated inflammatory response and renal damage in broiler chicks. Microbial Pathogens,2021 Mar 7;104830. |
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