免めん疫えき不ふ全ぜん

noun, noun which may take the genitive case particle 'no'

immunodeficiency

Medical term for a state in which the immune system's ability to fight infectious disease is compromised or entirely absent. Often used attributively with の.

• HIVは免めん疫えき不ふ全ぜんを引ひき起おこすウイルスです。