Evaluating the intestinal immunity of Asian Seabass (Lates calcarifer, bloch 1790) following field vaccination using a feed-based oral vaccine

• Main Authors: Raju, Thanusha, Manchanayake, Tilusha, Danial, Amir, Zamri-Saad, Mohd, Azmai, Mohammad Noor Amal, Md Yasin, Ina Salwany, Mohd Nor, Norhariani, Salleh, Annas
• Format: Article
• Published: Multidisciplinary Digital Publishing Institute 2023
• Online Access: http://psasir.upm.edu.my/id/eprint/107761/; https://www.mdpi.com/2076-393X/11/3/602
• Institution: Universiti Putra Malaysia

This study describes the levels of gut lysozyme and IgM, the number, size and density of gut-associated lymphoid tissue (GALT) regions, and the lymphocyte population in Asian seabass following field oral administration of a feed-based vaccine. Fish in a grow-out farm were selected and divided into t...