The 5th Scientific Meeting of the Polish Society of Medical Biology titled “Biology-Medicine-Therapy” was held on 15-17 September 2022 in Lublin. It was organised at the John Paul II Catholic Medical University. The Chairman of the Scientific Committee was Prof. Ryszard Maciejewski, while the role of Chairman of the Organising Committee was performed by Katarzyna Czarnek, PhD. Topics included the latest research from the fields of biology, medicine, veterinary and pharmacy. Particular attention was paid to the problems of health threats. Presentation covered modernised methods of health monitoring and broadly defined human health protection.