Jones Dorothy I, McGee Charles E, Sample Christopher J, Sempowski Gregory D, Pickup David J, Staats Herman F
Department of Pathology, Duke University Medical Center, Durham, North Carolina, USA.
Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA.
Clin Vaccine Immunol. 2016 Jul 5;23(7):648-51. doi: 10.1128/CVI.00216-16. Print 2016 Jul.
Modified vaccinia Ankara virus (MVA) is a smallpox vaccine candidate. This study was performed to determine if MVA vaccination provides long-term protection against rabbitpox virus (RPXV) challenge, an animal model of smallpox. Two doses of MVA provided 100% protection against a lethal intranasal RPXV challenge administered 9 months after vaccination.
改良安卡拉痘苗病毒(MVA)是一种天花疫苗候选物。本研究旨在确定接种MVA是否能提供针对兔痘病毒(RPXV)攻击的长期保护,兔痘病毒是天花的一种动物模型。接种两剂MVA可对接种9个月后经鼻内给予的致死性RPXV攻击提供100%的保护。