All pigs should be vaccinated against Swine Fever at the age of ___ Weeks?
Q. All pigs should be vaccinated against Swine Fever at the age of ___ Weeks?
A. 1 to 2
B. 2 to 4
C. 7 to 8
D. 9 to 10
Answer: 7 to 8
A. 1 to 2
B. 2 to 4
C. 7 to 8
D. 9 to 10
Answer: 7 to 8