Primary immunodeficiency disease or PIDD is a group of over 250 genetic diseases that involve the immune system. Symptoms of primary immunodeficiency diseases depend upon the specific disease, but some may include:
- Enlarged spleen
- Abnormal blood counts
- Recurrent skin infections
- Digestive problems
- Frequent hard-to-treat infections
Treatment for primary immunodeficiency disease depend upon the cause.Read more: Primary Immunodeficiency Disease (PIDD) Article
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