This is the 8823rd most frequent Korean word.
감염증으로
"Due to an infectious disease."
In this sentence, '감염증으로' indicates the cause or reason behind the action of closing the school, representing a situation caused by an infectious disease.
감염증으로 인해 학교가 폐쇄되었습니다.
The school was closed due to an infectious disease.
Here, '감염증으로부터' shows an emphasis on prevention or avoidance of infectious diseases, focusing on protective measures.
감염증으로부터 자신을 보호하기 위해 손을 자주 씻으세요.
Wash your hands frequently to protect yourself from infectious diseases.
In this context, '감염증으로' explains the reason for seeking treatment, emphasizing the health condition.