ArticleVirusdisease2019
Co-infection of Newcastle disease virus genotype XIII with low pathogenic avian influenza exacerbates clinical outcome of Newcastle disease in vaccinated layer poultry flocks.
Article in Virusdisease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 18 citations in OpenAlex.
- Neoplasia and infectious disease in the critically endangered speciesBrazilian journal of veterinary medicine · 2026Article
- Lentogenic avian paramyxovirus 1 of both class I and class II are circulating in danish wild and commercial waterfowl.Npj viruses · 2025Article
- Evaluating the impact of avian paramyxovirus type 1 infection in poultry at live bird markets in Nigeria: defining hurdles to sustainable agriculture.BMC veterinary research · 2025Article
- Molecular epidemiological studies ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2024Article
- Epidemiological distribution of respiratory viral pathogens in marketable vaccinated broiler chickens in five governorates in the Nile Delta, Egypt, from January 2022 to October 2022.Veterinary world · 2024Article
- Genetic, Antigenic, and Pathobiological Characterization of H9 and H6 Low Pathogenicity Avian Influenza Viruses Isolated in Vietnam from 2014 to 2018.Microorganisms · 2023Article
- Detection of Newcastle disease virus and assessment of associated relative risk in backyard and commercial poultry in Kerala, India.Veterinary medicine and science · 2022Article
- Prevalence of Newcastle Disease Virus in Commercial and Backyard Poultry in Haryana, India.Frontiers in veterinary science · 2021Article
- CAvant® WO-60 as an Effective Immunological Adjuvant for Avian Influenza and Newcastle Disease Vaccine.Frontiers in veterinary science · 2021Article
- Novel variant infectious bursal disease virus suppresses Newcastle disease vaccination in broiler and layer chickens.Poultry science · 2020Article
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Newcastle disease (ND) and avian influenza (AI) are economically important infectious diseases of poultry. Sometime, concomitant secondary viral/or bacterial infections significantly alters the pathobiology of ND and AI in poultry. As of now, the disease patterns and dynamics of co-infections caused by ND virus (NDV, genotype XIII) and Low Pathogenic AI viruses (LPAI, H9N2) are explicitly elusive. Thus, we examined the clinicopathological disease conditions due to these two economically important viruses to understand the complex disease outcomes by virus-virus interactions in vaccinated flocks. The findings of clinicopathological and molecular investigations carried on 37 commercial ND vaccinated poultry flocks revealed simultaneous circulation of NDV and AIV in same flock/bird. Further, molecular characterization of hemagglutinin (HA) and neuraminidase (NA) genes confirmed that all the identified AIVs were of low pathogenicity H9N2 subtype and fusion (F) gene analysis of detected NDVs belong to NDV class II, genotype XIII, a virulent type. The NDV and H9N2 alone or co-infected flocks (NDV + LPAI) exhibit clinical signs and lesions similar to that of virulent NDV except the degree of severity, which was higher in H9N2-NDV co-infected flocks. Additionally, avian pathogenic
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