Chapter 1. Biotechnological Approaches in Fish Health Management .- Chapter 2. RNA Interference and Its Potential Applications in Aquatic Animal Health Management.- Chapter 3. Biotechnological Advances in the Development of Outer Membrane Protein-Based Vaccines for Use in Aquaculture.- Chapter 4. Application Of Carbon Nanotubes In Advancement Of Fish Vaccine.- Chapter 5. Biotechnological Interventions In Developing Vaccines Against Aeromonas Infection In Aquaculture.- Chapter 6. Gene Editing Technology For Fish Health Management.- Chapter 7. Applications of Fish Cell Cultures.- Chapter 8. Recent Advances In Antimicrobial Peptides To Improve Fish Health.- Chapter 9. Gut Microbiome Research: A New Avenue For Aquaculture Disease Management. Chapter 10. Recent Understanding of Immunological Defence in Freshwater Pearl Mussel for Better Health Management.- Chapter 11. Prebiotic-Synbiotic Nexus: Critical Dietary Role in Aquaculture.- Chapter 12. Biofloc Technology: An Eco-Based Emerging Avenue In Aquaculture Health Management.- Chapter 13. Metabolomic Advances in Fish Nutritional Research and Health Management.- Chapter 14. Vaccines to Prevent Diseases in Aquaculture.- Chapter 15. A Progress on Biotechnological Advances on Immunostimulants and Gene Interaction.- Chapter 16. Probiotic Supplements in Aquaculture: Latest Developments & Future Trend.- Chapter 17. Heat Shock Proteins (Chaperones) and Role in Aquatic Animal Disease Management.- Chapter 18. Nanotechnology in Fish Health and Welfare: Recent Advancements and New Perspectives.- Chapter 19. Advances in Management Methods for Argulosis in Aquaculture.- Chapter 20. Metagenomic Approaches to Identify Fish Gut Microbiome and The Effect of Prebiotic Supplements on Gut Microbes and Health Management.- Chapter 21. Microbiome Interventions for The Prevention and Control of Disease Outbreaks in Shrimp Aquaculture. Chapter 22. Reinventing the Micronutrients Beyond Nutrition: Functions in Immune Modulation and Stress Mitigation of Fish.- Chapter 23. Health-Promoting Effects of Amino Acids in Fish.- Chapter 24. Application of Indian Pennywort Centella Asiatica in Carp Aquaculture Against Flavobacterium Columnare Infection.