Long-term protection of turkeys with a live clonal monoxenic Histomonas meleagridis vaccine.

IF 2.5 2区农林科学 Q1 VETERINARY SCIENCES

Avian Pathology Pub Date : 2025-05-23 DOI:10.1080/03079457.2025.2497814

Tamas Hatfaludi, Mozhgan Sharokhyan Rezaee, Lise Vlerick, Tarik Sulejmanovic, Maarten De Gussem, Monita Vereecken, Koen De Gussem, Dieter Liebhart, Michael Hess

引用次数: 0

Abstract

Research highlights: Long-term efficacy of attenuated clonal monoxenic H. meleagridis vaccine was evaluated in turkeys.Long-term protection: Vaccine-protected turkeys from histomonosis for up to 84 days.Survival: 90% of vaccinated turkeys survived vs. 16% of non-vaccinated birds.Body-weights: Vaccinated birds weighed more, at 42 and 91-105 days of life.Lesions: Fewer liver/caecal lesions in vaccinated birds.

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单克隆肉鸡组织单胞菌活疫苗对火鸡的长期保护作用

研究重点：在火鸡中评估了减毒单克隆肉鸡嗜血杆菌疫苗的长期疗效。长期保护：接种疫苗的火鸡可免于组织病长达84天。存活率：90%接种过疫苗的火鸡存活了下来，而未接种的火鸡只有16%。体重：接种疫苗的禽类在42天和91-105天的时候体重更重。病变：接种疫苗的禽类肝脏/盲肠病变较少。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Avian Pathology 农林科学-兽医学

CiteScore

4.50

自引率

10.70%

发文量

审稿时长

1 months

期刊介绍： Avian Pathology is the official journal of the World Veterinary Poultry Association and, since its first publication in 1972, has been a leading international journal for poultry disease scientists. It publishes material relevant to the entire field of infectious and non-infectious diseases of poultry and other birds. Accepted manuscripts will contribute novel data of interest to an international readership and will add significantly to knowledge and understanding of diseases, old or new. Subject areas include pathology, diagnosis, detection and characterisation of pathogens, infections of possible zoonotic importance, epidemiology, innate and immune responses, vaccines, gene sequences, genetics in relation to disease and physiological and biochemical changes in response to disease. First and subsequent reports of well-recognized diseases within a country are not acceptable unless they also include substantial new information about the disease or pathogen. Manuscripts on wild or pet birds should describe disease or pathogens in a significant number of birds, recognizing/suggesting serious potential impact on that species or that the disease or pathogen is of demonstrable relevance to poultry. Manuscripts on food-borne microorganisms acquired during or after processing, and those that catalogue the occurrence or properties of microorganisms, are unlikely to be considered for publication in the absence of data linking them to avian disease.