Retrospective serological survey on selected viral pathogens in wild boar populations in Germany

Kaden, Volker; Lange, Elke; Hänel, A.; Hlinak, Andreas; Mewes, L.; Hergarten, G; Irsch, B.; Dedek, J; Bruer, W.

doi:10.1007/s10344-008-0229-0

Cited by 35 publications

(32 citation statements)

References 36 publications

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“…The role of wild boars in PCV2 transmission to domestic pigs is not clear (Meng et al, 2009). The prevalence of SIV H1N1 antibodies (9.7% overall) in our study is lower than previously reported (Zupancic et al, 2000), but comparable to that in other European countries (Kaden et al, 2009;Closa-Sebastia et al, 2011). There was no evidence of exposure to SIV in wild boars in neighboring Slovenia (Vengust et al, 2006).…”

Section: Discussioncontrasting

confidence: 54%

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Prevalence of Antibodies to Selected Viral Pathogens in Wild Boars (Sus Scrofa) in Croatia in 2005–06 and 2009–10

Roić

Jemeršić

Terzić

et al. 2012

Journal of Wildlife Diseases

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ABSTRACT:We determined prevalence of antibody to selected viral pathogens important for domestic pigs and livestock in 556 wild boar (Sus scrofa) sera collected during 2005-06 and 2009-10 in four counties in Croatia. These counties account for an important part of the Croatian commercial pig production and have a high density of wild boars. Samples were tested for antibodies to porcine parvovirus (PPV), Aujeszky's disease virus (ADV), porcine circovirus type 2 (PCV2), swine influenza virus, porcine respiratory and reproductive syndrome virus (PRRSV), porcine respiratory coronavirus (PRCV), transmissible gastroenteritis virus, and swine vesicular disease virus (SVDV). Antibodies to all of the infectious pathogens except SVDV were detected. There was a statistically significant difference in prevalence between the two periods for PPV, ADV, PCV2, PRRSV, and PRCV, with a higher prevalence of PPV and ADV in the 2009-10 period (P,0.05). During the same period, the prevalence of PCV2, PRRSV, and PRCV was lower (P,0.05). Our results provide information on the current disease exposure and health status of wild boars in Croatia and suggest that wild boars may act as a reservoir for several pathogens and a source of infection for domestic pigs and other livestock as well as humans, especially for ADV.

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Section: Discussioncontrasting

confidence: 54%

“…Although information on the prevalence of TGEV and PCRV in European wild boars is limited, evidence of infection has been reported (Vengust et al, 2006;Sedlak et al, 2008;Kaden et al, 2009). Our findings of very low prevalence indicate that infection with these viruses is not widespread in Croatian wild boars.…”

Section: Discussionmentioning

confidence: 99%

Prevalence of Antibodies to Selected Viral Pathogens in Wild Boars (Sus Scrofa) in Croatia in 2005–06 and 2009–10

Roić

Jemeršić

Terzić

et al. 2012

Journal of Wildlife Diseases

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“…These prevalence results also showed that in Lithuania there are more wild boars positive for PRRSV antibodies than in Spain (2.0%-3.0%) (4,6) and Germany (3.82%), as it was demonstrated during recent PRRSV serological investigations in these countries (13). This high serological prevalence in the wild boars in Lithuania can be related to the changes in the wild boar population.…”

Section: Discussionmentioning

confidence: 48%

Five Years Seroprevalence Study of Porcine Reproductive and Respiratory Syndrome Virus in Lithuanian Pig and Wild Boar Populations

Stankevičius

Buitkuvienė

Deltuvytienė

et al. 2014

Bulletin of the Veterinary Institute in Pulawy

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Serological study of porcine reproductive and respiratory syndrome virus (PRRSV) infection in pigs and wild boars was conducted in Lithuania between 2009 and 2013. Antibody level was measured using a commercial ELISA. The 4.32% (95% CI 3.92-4.72) out of 9856 examined porcine sera were positive for the PRRSV antibodies. The antibodies were detected in 11.82% (95% CI 10.28-13.36) of all investigated serum samples of sows and gilts. As much as 8.2% of serologically positive samples (95% CI 6.83-9.57) were determined in the piglets under three months of age. Considerably smaller (P < 0.05) seroprevalence was detected in boars (0.62%) and fattening pigs (1.84%). From 1357 examined sera of wild boar, collected between 2009 and 2013 hunting seasons, 5.38% (95% CI 4.52-8.2) of samples were positive for PRRSV antibodies in 23 locations out of 50 investigated. The analysis of seroprevalence in different age groups of wild boars showed that PRRSV antibodies were detected in all age groups; however, it was significantly higher in adults than in juveniles or subadults and reached up to 10.02% (95% CI 7.39-12.65).

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“…El estudio de patógenos en animales silvestres nos proporciona una visión epidemiológica eficaz que permite evaluar el riesgo de infección y propagación de enfermedades entre las poblaciones en vida libre, los animales domésticos e incluso el humano 35 . Este tipo de estudios en fauna silvestre involucran sitios de trabajo distantes, así como la dificultad en la captura de animales, el muestreo e incluso las pruebas disponibles para la vida silvestre 36 .…”

Section: Conclusionesunclassified

Detection of antibodies against pathogens in feral and domestic pigs (Sus scrofa) at the Sierra La Laguna Biosphere Reserve, Mexico

et al. 2017

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ResumenDiversas enfermedades que se creían controladas o extintas han reaparecido con efectos catastróficos para los seres humanos, los animales domésticos y la fauna silvestre. Aproximadamente el 60 % de los episodios de enfermedad registrados hasta hoy fueron causados por agentes zoonóticos, y 72 % de ellos se originaron en la fauna silvestre. Los cerdos (Sus scrofa) son una especie que favorece la propagación de patógenos, ya que con frecuencia son reservorio de numerosas enfermedades. El objetivo de este trabajo fue detectar la presencia de enfermedades virales y bacterianas, que además de afectar a los cerdos asilvestrados y domésticos de la Reserva de la Biósfera Sierra la Laguna, pueden también impactar en la salud de la fauna silvestre, y por su potencial zoonótico a los humanos. Realizamos el diagnóstico a través de pruebas serológicas a muestras de 70 animales para la detección de anticuerpos frente a influenza porcina (IP), PRRS, enfermedad de Aujeszky (EA), leptospirosis (Lp), salmonelosis (Sl) y brucelosis (Br). No detectamos anticuerpos frente a PRRS ni EA, mientras que el porcentaje de seropositivos que detectamos fue: IP (30.7 %), Lp (25.7 %), Sl (28.7 %) y Br (14.2 %). Los resultados demuestran que estos patógenos están presentes en Sierra la Laguna, e implican que los cerdos pueden ser un factor importante para la transmisión de patógenos a otras especies de animales y asimismo, a las personas con que han tenido contacto, o incluso, con quienes los han consumido. Por tal motivo, es importante desarrollar planes de manejo e implementar una vigilancia epidemiológica para estas enfermedades en los animales de esa zona.Palabras clave: Cerdos asilvestrados, zoonosis, diagnóstico serológico, Reserva de la Biósfera Sierra la Laguna. IntroducciónLa globalización ha jugado un papel importante en la diseminación de enfermedades, porque permite la movilización de personas, animales y subproductos de un lugar del planeta a otro en solo algunas horas 1 . Además, hay otros elementos como el aumento en la población, la deforestación, la introducción de especies Detección de anticuerpos contra patógenos en cerdos (Sus scrofa) asilvestrados y domésticos de la Reserva de la Biósfera Sierra la Laguna, México

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Retrospective serological survey on selected viral pathogens in wild boar populations in Germany

Abstract: The objective of this study was to retrospectively evaluate the occurrence of porcine parvovirus (PPV)

Cited by 35 publications

References 36 publications

Prevalence of Antibodies to Selected Viral Pathogens in Wild Boars (Sus Scrofa) in Croatia in 2005–06 and 2009–10

Prevalence of Antibodies to Selected Viral Pathogens in Wild Boars (Sus Scrofa) in Croatia in 2005–06 and 2009–10

Five Years Seroprevalence Study of Porcine Reproductive and Respiratory Syndrome Virus in Lithuanian Pig and Wild Boar Populations

Detection of antibodies against pathogens in feral and domestic pigs (Sus scrofa) at the Sierra La Laguna Biosphere Reserve, Mexico

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