Synonyms: Warm AIHA | wAHA | wAIHA
Warm autoimmune hemolytic anemia is the most common form of autoimmune hemolytic anemia (see this term) defined by the presence of warm autoantibodies against red blood cells (autoantibodies that are active at temperatures between 37-40°C).
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview. Reference: Access aggregated data from Orphanet at Orphadata. Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http://www.orphadata.org. Data version April 2026
Newly diagnosed with
Autoimmune hemolytic anemia, warm type?
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Advocacy Organizations
wAIHA Warriors
The mission of the wAIHA Warriors is to alleviate suffering and the socioeconomic impact of warm Autoimmune Hemolytic Anemia through fostering and facilitating collaboration in education, public awareness, research, and patient engagement.
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Clinical Trials
For a list of clinical trials in this disease area, please click here.