Microbiology True about V. Cholerae is – A One attack of V. Cholerae gives live-long immunity B Affects adults and children with equal propensity in non epidemic regions C Affects adults and children with equal propensity in non epidemic regions D Pathogencity of 0-139 vibrio is due to 0 antigen 💡 Explanation True about V. Cholerae is - ✓ Correct Answer: D. Pathogencity of 0-139 vibrio is due to 0 antigen