2025 One Health Day Global One Health Day is a free, dynamic event dedicated to advancing global health through collaborative, multidisciplinary efforts. This year’s theme, “One Health, One Future: Leveraging Technology Amid Global Challenges,” aims to strengthen the unity and approach to address global health challenges in the face of global health and environmental pressures, as well as highlight the work of faculty, students, and partners at The Ohio State University.

The First One Health Symposium at UFPR – Dialogues in One Health will take place on November 13–14 in Curitiba, Paraná, Brazil. The event will feature lectures, roundtables, poster sessions, and presentations, all centered on the theme of One Health. It will bring together leading experts and students to discuss the interconnectedness of human, animal, and environmental health, fostering dialogue and collaboration across disciplines.

For the Egyptian Alliance of One Health (EAOHS), celebrating World One Health Day is both symbolic and strategic. World One Health Day reinforces Egypt’s One Health Action Plan (2023–2027) by promoting collaboration across health, agriculture, and environment sectors. It boosts awareness of zoonotic diseases, AMR, and climate risks, while giving EAOHS national visibility. The day also fosters training and youth engagement in applying One Health principles and links Egypt to a global movement aligned with WHO and international One Health networks.