Virulent Newcastle disease - Wikipedia
网页Virulent Newcastle disease (VND), formerly exotic Newcastle disease, [1] is a contagious viral avian disease affecting many domestic and wild bird species; it is transmissible to humans. [2] Though it can infect humans, most cases are non-symptomatic; rarely it can cause a mild fever and influenza-like symptoms and/or conjunctivitis in humans.
Newcastle disease - WOAH - World Organisation for Animal Health
网页Newcastle disease (ND) is a highly contagious and often severe disease found worldwide that affects birds including domestic poultry. It is caused by a virus in the family of paramyxoviruses. The disease appears in three forms: lentogenic or mild, mesogenic or moderate and velogenic or very virulent, also called exotic Newcastle disease.
Newcastle Disease in Poultry - Merck Veterinary Manual
网页Newcastle disease is a severe, systemic, and fatal viral disease of poultry due to virulent strains of avian paramyxovirus type 1. Clinical signs in unvaccinated birds include sudden death, lethargy, and respiratory distress. Diagnosis is …
Disease Alert: Virulent Newcastle Disease - Animal and Plant …
网页2024年4月6日 · Virulent Newcastle disease, formerly known as exotic Newcastle disease, is a contagious and fatal viral disease of birds and poultry. It attacks their respiratory, nervous, and digestive systems. Many birds and poultry die …
新城病 - 维基百科，自由的百科全书
网页新城病 （英文： Newcastle disease）是一種禽鳥傳染病，由新城病病毒引致。 此病毒在禽鳥間有很高的傳染性和死亡率，現時沒有治療方法，但可以透過 疫苗 [1] 和 消毒 措施以減少其爆發之可能性。 人類亦可能感染此病毒，導致輕微的 結膜炎 和類似 流行性感冒 之症狀，但一般不構成生命威脅 [2]。 新城病毒最早於1926年在 印尼 爪哇 被發現，隔年又在 英國 泰恩河畔新堡 被發現並以此得名，但1898年造成 蘇格蘭 西北部家禽大量死亡的病毒極 …
Newcastle disease virus: Current status and our understanding
网页2014年5月5日 · Newcastle disease (ND) is one of the highly pathogenic viral diseases of avian species. ND is economically significant because of the huge mortality and morbidity associated with it. The disease is endemic in many third world countries where agriculture serves as the primary source of national income.
新城疫 - 百度百科
网页新城疫（Infection with Newcastledisease virus，newcastle disease,ND），二类传染病。 是由新城疫病毒引起禽的一种急性、热性、败血性和高度接触性传染病。 以高热、呼吸困难、下痢、神经紊乱、黏膜和浆膜出血为特征。
Newcastle Disease | Center for Emerging and Re-emerging …
网页Newcastle disease virus (NDV) is a contagious and fatal viral disease affecting most species of birds, including poultry. A death rate of almost 100 percent can occur in unvaccinated poultry flocks.
Newcastle Disease : USDA ARS
网页2016年8月13日 · Newcastle disease (ND), called exotic Newcastle disease (END) in the U. S., is the more important of the two clinical disease forms caused by Newcastle disease virus (NDV) infections of poultry and other bird species and is …
网页Newcastle Disease. One of the most important diseases in poultry worldwide. OIE Notifiable disease (List A) More than 200 species of bird can be infected.
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