Avian metapneumovirus subtype B vaccination in commercial broiler chicks: Heterologous protection and selected host transcription responses to subtype A or B …

C Ball, B Manswr, A Herrmann, S Lemiere… - Avian …, 2022 - Taylor & Francis
Avian metapneumovirus (aMPV) causes respiratory disease and drops in egg production in
chickens, and is routinely controlled by vaccination. However, the host's immune response …

Vaccination of chicks with live attenuated subtype B avian metapneumovirus vaccines: protection against challenge and immune responses can be unrelated to …

K Ganapathy, RC Jones - Avian diseases, 2007 - meridian.allenpress.com
Live attenuated subtype B avian metapneumovirus (aMPV) vaccines from two different
commercial sources (Vac 1 and Vac 2) were used to vaccinate two groups of day-old …

Avian metapneumovirus excretion in vaccinated and non-vaccinated specified pathogen free laying chickens

M Hess, M B. Huggins, R Mudzamiri, U Heincz - Avian Pathology, 2004 - Taylor & Francis
Vaccinated and non-vaccinated specified pathogen-free White Leghorn laying chickens
were challenged at peak of lay by the intravenous or oculonasal route with a virulent avian …

[HTML][HTML] Novel inactivated subtype B Avian metapneumovirus vaccine induced humoral and cellular immune responses

Y Bao, M Yu, P Liu, F Hou, F Muhammad, Z Wang, X Li… - Vaccines, 2020 - mdpi.com
Avian metapneumovirus (aMPV), a highly contagious agent, is widespread and causes
acute upper respiratory tract disease in chickens and turkeys. However, currently, there is no …

The efficacy of an avian metapneumovirus vaccine applied simultaneously with infectious bronchitis and Newcastle disease virus vaccines to specific-pathogen-free …

I Tarpey, MB Huggins, SJ Orbell - Avian diseases, 2007 - meridian.allenpress.com
Avian metapneumovirus (aMPV), Newcastle disease virus (NDV), and infectious bronchitis
virus (IBV) are important respiratory pathogens of chickens. To achieve early posthatch …

Vaccination of commercial broiler chicks against avian metapneumovirus infection: a comparison of drinking-water, spray and oculo-oral delivery methods

K Ganapathy, A Bufton, A Pearson, S Lemiere… - Vaccine, 2010 - Elsevier
Avian metapneumovirus (aMPV) has become an important cause of viral respiratory
infections in turkey and chickens. Live and inactivated vaccinations are available worldwide …

Compromised T-cell immunity in turkeys may lead to an unpredictable avian metapneumovirus vaccine response and variable protection against challenge

D Rubbenstroth, S Rautenschlein - Avian pathology, 2010 - Taylor & Francis
Avian metapneumovirus (aMPV) is an important respiratory pathogen of turkeys with
considerable economic impact on poultry production. Although vaccination is widely used …

[HTML][HTML] A novel live attenuated vaccine candidate protects chickens against subtype B avian metapneumovirus

L Meng, M Yu, S Wang, Y Chen, Y Bao, P Liu… - Journal of Integrative …, 2024 - Elsevier
Avian metapneumovirus (aMPV) is a highly contagious pathogen that causes acute upper
respiratory tract diseases in chickens and turkeys, resulting in serious economic losses …

[PDF][PDF] Experimental infections of broilers with avian Metapneumovirus subtype A and B.

YH Aung, M Liman, S Rautenschlein - 2006 - cabi.org
The effect of aMPV-infection on T cell activity was determined. Splenic T cells were
stimulated with concanavalin A (ConA), a T cell mitogen, and the ability of T cells to release …

Avian metapneumoviruses expressing Infectious Bronchitis virus genes are stable and induce protection

M Falchieri, C Lupini, M Cecchinato, E Catelli… - Vaccine, 2013 - Elsevier
The study investigates the ability of subtype A Avian metapneumovirus (AMPV) to accept
foreign genes and be used as a vector for delivery of Infectious bronchitis virus (IBV) QX …