人痘 じんとう接種 せっしゅ ほうじゃないです
jintōsesshuhōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 人痘接種法

1. It's not smallpox inoculation.; It isn't smallpox vaccination.

Negative
Polite
Casual Register
Medicine