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المصدر:
Irish Independent
Irish Independent
جاهز للتشغيل
جاهز للتشغيل
There is no widely available vaccine for bovine tuberculosis due to scientific and regulatory challenges. Developing an effective vaccine has been difficult, and concerns about diagnostics and disease control have contributed to the lack of a standard vaccine for cattle.
تنويه: هذا ملخص تم إنشاؤه بواسطة الذكاء الاصطناعي
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