アレルゲン皮膚 ひふ反応 はんのうではありませんでした
arerugenhifuhanno udewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of アレルゲン皮膚反応

1. Was not an allergen skin reaction.; Was not a skin allergy test.

Past/Perfective
Negative
Polite
Formal Register