Belgian Cross-Sectional Epidemiological Study on Zoonotic Avian Chlamydia spp. in Chickens
, and are the most common spp. in chickens and have a confirmed or suggested zoonotic potential. No recent data are available on their prevalence and impact in the Belgian chicken industry or in the recreational chicken branch. Therefore, a cross-sectional epidemiological study was executed where samples were collected from both factory-farmed and backyard chickens. More specifically, pharyngeal chicken swabs were obtained from 20 chicken farms, 5 chicken abattoirs, and 38 different backyard locations and were analyzed using species-specific Polymerase Chain Reactions (PCRs) for the presence o... Mehr ...
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Dokumenttyp: | Artikel |
Erscheinungsdatum: | 2024 |
Reihe/Periodikum: | De Meyst , A , De Clercq , P , Porrez , J , Geens , T , Braeckman , L , Ouburg , S , Morré , S A & Vanrompay , D 2024 , ' Belgian Cross-Sectional Epidemiological Study on Zoonotic Avian Chlamydia spp. in Chickens ' , Microorganisms , vol. 12 , no. 1 , 193 . https://doi.org/10.3390/microorganisms12010193 |
Schlagwörter: | Chlamydia / Chlamydia abortus / Chlamydia gallinacea / Chlamydia psittaci / backyard / chicken / poultry industry / psittacosis / zoonosis |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26914239 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://cris.maastrichtuniversity.nl/en/publications/993fe434-78b1-4a3a-8ee1-7156d27d02e1 |
, and are the most common spp. in chickens and have a confirmed or suggested zoonotic potential. No recent data are available on their prevalence and impact in the Belgian chicken industry or in the recreational chicken branch. Therefore, a cross-sectional epidemiological study was executed where samples were collected from both factory-farmed and backyard chickens. More specifically, pharyngeal chicken swabs were obtained from 20 chicken farms, 5 chicken abattoirs, and 38 different backyard locations and were analyzed using species-specific Polymerase Chain Reactions (PCRs) for the presence of the three avian spp. To investigate their zoonotic potential, samples were simultaneously collected from 54 backyard chicken caretakes and 37 professional chicken caretakers or abattoir employees and analyzed using species-specific PCRs as well. This study confirmed the presence of DNA of all three species in both the chicken industry and backyard settings. was the most prevalent in the industry chickens (11.0%), whereas was the dominant species in the backyard chickens (14.5%). infections were more common in the commercial chickens (9.0%) compared to the backyard chickens (2.6%). The DNA of all three species was also detected in humans (3.9% , 2.9% and 1.0% ).