The aim of this study was to determine the presence of serum antibodies against four respiratory pathogens (avian influenza [AI], Newcastle disease [NDV], avian infectious bronchitis [IBV] and avian infectious laryngotracheitis [ILT]) that could affect migratory aquatic and resident birds of three high Andean lagoons of Ecuador. Blood samples (n=153) were collected from birds of seven species in the Andean lagoons of Colta, Yambo and Yahuarcocha. The presence of antibodies (Ab) against IBV and ILT was detected by an indirect ELISA (ELISAi) and by the haemagglutination inhibition test (HI); and NDV and avian influenza (H5N1 and H7N3) were detected by an ELISAc and HI. Seropositivity to NDV was 3.2% (5/153), with three cases in Yahuarcocha in...
The aim of this study was to evaluate the protection of three immunization programmes against infect...
The objective of the study was to determine the susceptibility, pathological effect, and serological...
This study was designed to assess the susceptibility of turtle-doves (Eupelia cruziana) to Newcastle...
Several studies have been carried out to determine the presence and circulation of West Nile Virus (...
A targeted surveillance method was applied for the early detection of the Avian Influenza Virus (AIV...
The study evaluated the presence of the Newcastle disease virus in the Albufera de Medio Mundo lagoo...
The present research work evaluated the results of 390 serum samples collected to birds reared in co...
<p Infectious bursal disease (IBD), represents one of the main pathologies that affects backyard ...
The parrots (Birds: Psitacidae), besides being one of the pets of greater increase in Chile in recen...
The seroprevalence of the Infectious Bronchitis Virus (IBV) was determined in backyard chickens floc...
Introduction: Arthropod-borne viruses (arboviruses) cause morbidity and mortality in humans and dome...
The Newcastle is one of the pathogens that presents a social and economic importance at the level of...
La prevalencia de anticuerpos contra el virus de la enfermedad de Newcastle NCDV entre las aves silv...
Se utilizó la prueba de inhibición de la hemaglutinación para determinar la prevalencia de anticuerp...
RESUMEN Objetivo. Detectar la presencia de anticuerpos séricos sanguíneos contra los virus de la En...
The aim of this study was to evaluate the protection of three immunization programmes against infect...
The objective of the study was to determine the susceptibility, pathological effect, and serological...
This study was designed to assess the susceptibility of turtle-doves (Eupelia cruziana) to Newcastle...
Several studies have been carried out to determine the presence and circulation of West Nile Virus (...
A targeted surveillance method was applied for the early detection of the Avian Influenza Virus (AIV...
The study evaluated the presence of the Newcastle disease virus in the Albufera de Medio Mundo lagoo...
The present research work evaluated the results of 390 serum samples collected to birds reared in co...
<p Infectious bursal disease (IBD), represents one of the main pathologies that affects backyard ...
The parrots (Birds: Psitacidae), besides being one of the pets of greater increase in Chile in recen...
The seroprevalence of the Infectious Bronchitis Virus (IBV) was determined in backyard chickens floc...
Introduction: Arthropod-borne viruses (arboviruses) cause morbidity and mortality in humans and dome...
The Newcastle is one of the pathogens that presents a social and economic importance at the level of...
La prevalencia de anticuerpos contra el virus de la enfermedad de Newcastle NCDV entre las aves silv...
Se utilizó la prueba de inhibición de la hemaglutinación para determinar la prevalencia de anticuerp...
RESUMEN Objetivo. Detectar la presencia de anticuerpos séricos sanguíneos contra los virus de la En...
The aim of this study was to evaluate the protection of three immunization programmes against infect...
The objective of the study was to determine the susceptibility, pathological effect, and serological...
This study was designed to assess the susceptibility of turtle-doves (Eupelia cruziana) to Newcastle...