This is the 5712th most frequent Korean word.
백신의
"Relating to vaccines."
possession, referring to the efficacy related to the vaccine.
백신의 효과는 연구를 통해 증명되었습니다.
The efficacy of the vaccine has been proven through research.
possession, referring to the development process associated with the vaccine.
백신의 개발은 국제적인 협력이 필요합니다.
The development of the vaccine requires international cooperation.
possession, describing the act of distributing related to the vaccine.