hog cholera vaccine造句

At the end of July, DA's Bureau of Animal Industry via a report of its officer-in-charge Davinio Catbagan to DA secretary Arthur Yap said " hog cholera, swine flu and the pseudo-rabies virus that hit some farms have now been placed under control through measures the Department of Agriculture immediately put in place . " The DA released 5, 000 doses of hog cholera vaccine in the province to curtail the outbreak.
It's difficult to find hog cholera vaccine in a sentence. 用hog cholera vaccine造句挺难的