The Romanian Hereditary Angioedema Network (RHAEN) is a nongovernmental organization. Its scopes include: coordination of the initiatives for fighting against the isolation of the HAE patients, acquisition and spreading of scientific knowledge, providing the patients with specific medications, development of quality complement laboratories, facilitation of international cooperation etc. The Romanian HAE Network's organization started in 2005 and was officially registered in 2006.
Since its foundation, the network made some progress in increasing the awareness of colleagues of different specialties: allergologists, specialists in internal medicine, pediatricians, and dermatologists. RHAEN has organized lessons, courses, seminars and workshops in different occasions, mainly at national level meetings of the professional societies.