Bavarian Health and Food Safety Authority, Veterinärstr. 2, 85764 Oberschleissheim, Germany.
Appl Environ Microbiol. 2011 Jun;77(11):3896-7. doi: 10.1128/AEM.00145-11. Epub 2011 Apr 15.
We analyzed the prevalence of thermotolerant Campylobacter spp. compared that of to Salmonella spp. in raw yolk and on eggshells. A total of 2,710 eggs were investigated for each bacterium. Viable bacteria were found in 4.1% (Campylobacter spp.) and 1.1% (Salmonella spp.) of the eggshell samples, whereas the egg yolk samples were negative for both bacteria.
我们分析了耐热弯曲杆菌与沙门氏菌在生蛋黄和蛋壳上的流行率。每种细菌总共检测了 2710 个鸡蛋。蛋壳样本中发现了 4.1%(弯曲杆菌)和 1.1%(沙门氏菌)的活菌,而蛋黄样本中两种细菌均为阴性。