The Centrum für Reisemedizin (CRM) is a comprehensive source of information, guidelines and resources on travel medicine for healthcare professionals and travellers. Its website offers up-to-date recommendations on disease prevention, vaccinations, malaria prophylaxis and health risks in different regions around the world. As part of the Thieme Group, the CRM promotes evidence-based medical counselling, training and educational materials for patients, with the aim of improving travel health outcomes and ensuring safe international mobility. Accessed on 26/08/2025.