Channel catfish virus comes under:

Correct option is B

Correct Answer: (b) Herpes virus
Explanation:
→ Channel catfish virus disease (CCVD) is caused by Ictalurid herpesvirus-1.
→ Affects fry and fingerlings, causing high mortality.
Information Booster:
→ Stress and warm temperatures aggravate outbreaks.
Additional Information (Other Options):
(a), (c), (d): Incorrect viral families.