noun
primary immunodeficiency syndrome
Medical term for a group of disorders where part of the immune system is missing or not working properly from birth.
原発性免疫不全症候群は、生まれつき免疫の働きが弱い病気の総称です。
Primary immunodeficiency syndrome is a general term for diseases where the immune system is weak from birth.
Acquired immunodeficiency syndrome (AIDS), which develops later in life, unlike the congenital nature of 原発性免疫不全症候群.
Compound of 原発性 (primary, originating ), 免疫不全 (immunodeficiency), and 症候群 (syndrome).