January 2025

Vote of Thanks I am deeply honored to serve as the organizing secretary for the 31st BSVER Annual Scientific Conference (BSVER ASCon XXXI) organized by the Bangladesh Society for Veterinary Education and Research (BSVER) on February 01-02, 2025, at the BAU campus. I express my sincere thanks to the Executive Committee of BSVER for entrusting me with this responsibility. The conference theme, “Climate Change: Animal Health and Food Safety,” emphasizes the interconnected challenges of animal, human, and environmental health, aligning with the One Health approach. On behalf of the organizing committee, heartfelt gratitude is extended to Prof. Dr. A K Fazlul Haque Bhuiyan, Vice-Chancellor of Bangladesh Agricultural University, for serving as Chief Guest and inaugurating the conference. This year, BSVER proudly confers the Annual Lecture Award to Prof. Dr. Md. Mostafizur Rahman, Former faculty, Dept. of Microbiology and Hygiene, BAU for his significant contributions to veterinary science. Appreciation is also extended to Special Guests: Prof. Dr. Md. Bahanur Rahman, Dean, FVS, BAU; Dr. Md. Abu Sufiun, DG, DLS; Prof. Dr. Shah Monir Hossain, The Fleming Fund Country Grant and Dr. A.K.M Khasruzzaman, Managing Director, Inter Agro BD Ltd. for their valuable presence and support. Heartfelt gratitude is extended to Prof. Dr. Mohammad Shamsuddin (FAO, Ghana), Prof. Dr. Mahbub Alam (BAU), and Prof. Dr. A.T.M. Mahbub-E-Elahi (SAU, Sylhet) for their presence as keynote speakers and discussants on the conference’s thematic paper. Appreciation is also given to Plenary Speakers Dr. Nazneen Akhter (DAI), Dr. Paritosh Kumar Biswas (DAI), Dr. Nure Alam Siddiky (The Fleming Fund Bangladesh Country Grant), Dr. SK Shaheenur Islam (DLS), Dr. Moin Us Salam (ACDI/VOCA), Dr. Bidyuth Kumar Mahalder (ACDI/VOCA) and Md. Monoarul Islam (Heifer International Bangladesh) for their valuable contributions. Thanks are extended to oral and poster presenters for sharing insights, enriching discussions on the challenges and opportunities in animal health and food safety in context of climate change. We gratefully acknowledge all contributions by Fleming Fund Country Grant to Bangladesh, USDA Climate Smart Livestock Project, Bangladesh, Heifer International Bangladesh, UGC, BAU, SAU, KGF, Inter Agro BD Ltd., The ACME Veterinary Division, Paragon Agro Ltd. ACI Animal Health, Nourish Bangladesh, Dutch-Bangla Bank Limited, Animal Health Division, Renata PLC, Adyan Agro Limited, FnF Pharmaceuticles Ltd., Jims Tech International, Diamond Organic Fertilize Limited, Kazi Farms, Pubali Bank PLC, Bengal Overseas Limited, Incepta Pharmaceuticles Ltd, KAAS Trade, Eon Animal Health Products Ltd., Brac Artificial Insemination Enterprise, Novivo Healthcare Limited, Veterinary Divison, Navana Pharmaceuticles PLC, Gentry Pharmaceuticles Limited, Agrovet Division, Square Pharmaceuticles PLC, Animal Health Division, Eskayef Pharmaceuticles Ltd. for their financial support in making BSVER ASConXXXI possible. Special thanks go to the executive, organizing, and sub-committees, Session Chairs, Co-chairs, Rapporteurs, volunteers, students, and staff for their dedication and hard work. Appreciation is also extended to journalists and media representatives for their cooperation and support in ensuring the conference’s success. I hope everyone a pleasant and successful conference experience, as well as positive interactions during this two-day event held on the vibrant springtime campus of BAU.  Prof. Dr. Mst. Minara Khatun  Secretary, Organizing Committee

Message From the Secretary It is with great pride and enthusiasm that I extend my warmest greetings to all participants of this year’s conference on “Climate Change: Animal Health and Food Safety.”The pressing realities of climate change demand our immediate attention, particularly as they profoundly affect animal health, food security, and public health systems worldwide. This conference serves as a critical platform for the exchange of knowledge, experiences, and innovations, bringing together experts, researchers, policymakers, and practitioners to address these interconnected challenges.The Bangladesh Society for Veterinary Education and Research (BSVER) is honored to host this significant event, which aligns with our unwavering commitment to promoting scientific dialogue and practical solutions in veterinary sciences. Through insightful discussions and collaborative efforts, we hope to explore actionable strategies to mitigate the impacts of climate change while ensuring sustainable animal agriculture and food safety for future generations.I am confident that the deliberations at this conference will inspire new ideas and foster partnerships that can drive meaningful change in our shared fields of interest.I extend my deepest gratitude to our distinguished speakers, delegates, and sponsors for their contributions to making this event possible. Let us seize this opportunity to learn, innovate, and collaborate for the betterment of animal health and food safety in the face of a changing climate.Wishing you all a productive and impactful conference.  Prof. Dr. Sukumar Saha  Secretary, BSVER

Adress of Organizing President Distinguished Guests, Esteemed Colleagues and Friends,It is with great pleasure and immense honor that I welcome you to this year’s conference of the Bangladesh Society for Veterinary Education and Research (BSVER). Our theme, “Climate Change: Animal Health and Food Safety,” underscores one of the most pressing challenges of our time—a challenge that affects not only the health of animals but also the safety and security of the food we rely on.As the impacts of climate change intensify, our interconnected ecosystems face unprecedented stress. Livelihoods that depend on livestock, aquaculture, and agriculture are increasingly vulnerable to disruptions caused by shifting weather patterns, emerging diseases, and compromised food systems. Addressing these challenges requires innovation, collaboration, and a steadfast commitment to sustainable practices.This conference serves as a vital platform for veterinarians, researchers, educators, policymakers, and industry leaders to come together, share insights, and explore actionable solutions. Over the coming days, we will delve into groundbreaking research, exchange ideas, and foster partnerships that will guide us toward a resilient future for animal health and food safety.Let us use this opportunity not only to broaden our knowledge but also to strengthen the bonds within our professional community. Together, we can lead the way in building a world where the impacts of climate change are mitigated, the health of animals is safeguarded, and food systems remain secure for generations to come.I thank you all for your participation and dedication to this cause. Let us make this conference a milestone in our collective journey toward progress and sustainability.Welcome to the conference, and let us inspire each other to make a difference!                         Prof. Dr. Mohammad Musharraf Uddin Bhuiyan Chairman, Organizing committee

Presidential Message It is my great privilege to welcome you all to the 31st Annual Scientific Conference (ASCon XXXI) of the Bangladesh Society for Veterinary Education and Research (BSVER), taking place on February 1st and 2nd, 2025, at the Bangladesh Agricultural University (BAU), Mymensingh campus. This year, we are focusing on a critical and timely demand theme of the conference “Climate Change: Animal Health and Food Safety.” The theme highlights the growing challenges faced by the veterinary professionals as climate change continues to affect global ecosystems, livestock health and food security.The intersection of climate change with animal health and food safety has become one of the most pressing issues of time. As the planet experiences rising temperatures, changing precipitation patterns, and extreme weather events, these shifts have direct and indirect effects on livestock health, disease transmission and the safety of food supplies. These changes create new risks and uncertainties, which demand a collective response from veterinarians and other professionals involved in “One Health” initiatives.One Health, a holistic approach to health that recognizes the interconnectedness of humans, animals, and the environment, is more important than ever. Veterinarians, with their unique expertise, are at the forefront of addressing climate-related impacts on animal health, disease surveillance, and public health. The changing climate influences on the behavior of pathogens and vectors, increasing the risk of zoonotic diseases, which are diseases that can be transmitted from animals to humans. Understanding and addressing these risks are critical for protecting both human and animal populations and ensuring the safety of our food systems. The role of veterinarians extends from disease control to prevention and also essential in developing sustainable practices for animal agriculture that mitigate the negative effects of climate changes. As the world grapples with these environmental challenges, veterinarians must help to design innovative solutions to ensure the health and welfare of livestock, reducing the carbon footprint on farming, maintaining safety and security of food from animal origin.This conference provides an important platform for academicians, scientists, policymakers, practitioners, and students to come together and share their insights on these urgent matters. It is my firm belief that the exchange of knowledge, experiences, and strategies at this gathering will help us to move closer to achieving sustainable solutions for animal health, food safety and the overall wellbeing of our ecosystems. I encourage all participants to engage themselves fulltime in the inaugural and scientific sessions, discussions, and collaborative opportunities offered during this conference. Your contributions will be inevitable as we explore the complex relationships among climate change, animal health and food safety.I would like to extend my deepest sense of gratitude to all the distinguished guests, speakers, sponsors and electronic and print media who have made this conference possible. Special thanks to the organizing committee and volunteers who made tireless efforts to success this event. I wish you all a productive and insightful conference and hope you enjoy your valued time at the beautiful BAU campus. Together, let us take meaningful steps toward a sustainable future for animal health and food safety for better management of human and environmental health.  Prof. Dr. Md. Alimul Islam President, BSVER