Vaccines Flashcards
1
Q
MLV sensitive to
A
Heat, cold, direct sunlight
Once mixed, entire vial used on couple of hours
2
Q
Protect against big 5
A
Respiratory Reproduction Mastitis Clostridial dz Calf dz
3
Q
Resp dz
A
IBR, BVD, PI3, BRSV
Optional: pasturella multocida, mannheimia haemolytica
4
Q
Repro dz
A
IBR, BVD, lepto - prior to 1st breeding, annual boosters
Vibrio- bull bred herds
Neospora
5
Q
Mastitis vaccine
A
J5 - reduce severity of coli form mastitis
Given nears dry off, close up, and after Cali
6
Q
Clostridial dz
A
Muscle: chauvoei (blackleg), septicum (malignant edema), sordelli (sudden death)
GI: perfringens type C and D (enterotoxemia)
Liver: haemolytica (red water), novyi (black dz, sudden death)
Tetanus: tetani
7
Q
Calf diarrhea vaccination
A
Pregnant cow
Calf at birth before colostrum
8
Q
Precautions pregnant cow
A
Endotoxin load (no more than 2 gram neg vaccines at once) Keep cool Don't vaccinate dry cows then turn them out into hot environment
9
Q
Animal disposal
A
Rendering
Burial
Burning
Composting
