PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS MUTANT STRAIN, AND VACCINE COMPOSITION COMPRISING SAME FOR PREVENTING OR TREATING PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME
INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY
发明人:
KIM, WON ILKR,김원일
申请号：
KR1020160003490
公开号：
KR1020160020453A
申请日:
2016.01.12
申请国别(地区):
KR
年份:
2016
代理人:
摘要：
The present invention relates to a porcine reproductive and respiratory syndrome virus (PRRSV) mutant strain, and to a vaccine composition comprising the same as an active ingredient for preventing or treating porcine reproductive and respiratory syndrome. The strain and the composition are expected to help the rapid production of attenuated virus with secured safety and efficiency, and development of various viruses as the attenuated vaccine with secured safety and efficiency in a short period of time. An attenuated mutant strain of PRRSV comprises GP2 protein, M protein, and nsp1&beta protein.COPYRIGHT KIPO 2016본 발명은 돼지생식기호흡기증후군 바이러스(porcine reproductive and respiratory syndrome virus, PRRSV) 변이주 및 이를 유효성분으로 포함하는 돼지 생식기 호흡기 증후군 예방 또는 치료용 백신 조성물에 관한 것으로, 효능과 안전성이 보장된 약독화 바이러스를 보다 신속하게 생산하고 다양한 바이러스를 짧은 시간에 효능과 안전성이 보장된 약독화 백신으로 개발하는 데 많은 도움이 될 것으로 기대된다.
