Question

Large dairy animals are kept in the quarantine shed generally for:

• A. 15 days
• B. 30 days
• C. 50 days
• D. 70 days

Hint:

Quarantine = Isolation of healthy-looking but newly introduced animals for 30 days.
Isolation = Separation of clinically sick animals from the healthy herd immediately.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Quarantine is the strict isolation of newly purchased animals or animals returning from outside farms to prevent the introduction of infectious diseases into the resident herd.

Step 3: Detailed Explanation:
1. When new dairy animals are brought to a farm, they must be kept in a separate quarantine shed located away from the main herd.
2. The standard quarantine period for large dairy animals (such as cows and buffaloes) is 30 days.
3. This duration is chosen because it exceeds the incubation period of most common infectious and contagious diseases of livestock (such as Foot and Mouth Disease, Haemorrhagic Septicaemia, and Black Quarter).
4. During these 30 days, animals are observed for clinical signs of disease, tested, vaccinated, and dewormed before integration.

Step 4: Final Answer
The correct option is (B).