Commercial poultry is vaccinated routinely to protect the birds against infection or disease
caused by several pathogens. The number of vaccines that are used in a particular flock …

Interactions between live Newcastle disease virus (NDV), avian metapneumovirus (aMPV)
and infectious bronchitis virus (IBV) vaccines following simultaneous vaccination of day old …

The aim of this study was to compare the effect of 2 different vaccination programs using
vaccines against infection bronchitis virus (IBV) and avian metapneumovirus (aMPV) on the …

Avian metapneumovirus (aMPV) has become an important cause of viral respiratory
infections in turkey and chickens. Live and inactivated vaccinations are available worldwide …

This paper examines the effects on specific pathogen-free (SPF) chicks when avian
metapneumovirus (aMPV) and Newcastle disease virus (NDV) La Sota strain vaccines are …

The emergence of new diseases and the re‐emergence of recognized diseases are familiar
events in the annals of poultry medicine. Some of these emerging diseases could have been …

Avian metapneumovirus (aMPV) is an important respiratory pathogen of turkeys with
considerable economic impact on poultry production. Although vaccination is widely used …

متاپنوموویروس پرندگان قادر به ایجاد عفونت حاد و مسری قسمت فوقانی دستگاه تنفس در ماکیان و
بوقلمون است. از راههای کنترل بیماری، استفاده از واکسن می باشد. هدف این مطالعه، ارزیابی کارایی …‎

Avian Metapneumovirus (AMPV) belonged to Paramixoviridae family has potential to
produce acute contagious upper respiratory tract infections in fowl and turkey. Strategy of …

Newcastle disease virus (NDV) and avian metapneumovirus (aMPV) are among the most
impactful pathogens affecting the turkey industry. Since turkeys are routinely immunized …