the Temporary Foot-and-Mouth Disease Laboraory in this country is given. 2. Two batches of vaccine of foot-and-mouth disease, are being prepared 6 mout.hs and 20 days ago and the other 2 mouths 21. days ago, were app!ied in the field in the comparision with Frenkel vaccine which was imported about 8 · mouths ago and· kept at the cool room at 6° C untill to be use d. 3. · Both b:itches öf native vaccine have produced 100 percent protection in cattle against challenging after three weeks from the vaccination even though notping has been demonstraed wih Frenkel vaccine that all animals showed ·generalized disease after challenging.
Primary Language | Turkish |
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Subjects | Veterinary Sciences |
Journal Section | Issue |
Authors | |
Publication Date | March 1, 1960 |
Submission Date | March 1, 1960 |
Published in Issue | Year 1960 Volume: 1 Issue: 1 |