2014年，非洲某国爆发了一场近40年来规模最大、病情最复杂、救治最严峻的埃博拉出血热疫情。中国某军地医院在国家召唤下，组建了一支由医疗和疾控专家为核心的十九人救援队，火速前往非洲。在最短的时间内，建立了一家专门防治埃博拉病毒感染患者的医疗中心。救援队在肆虐的病毒、当地恶劣落后的生存环境、以及妄图利用病毒用以金钱交易的黑暗势力的环伺危机中，没有牺牲一名队员，成功遏制了病毒的扩散，救治了大量非洲同胞，圆满完成了国家的援非任务。

（ENG）This drama is adapted from the real incident that the Chinese medical team fought against Ebola in West Africa in 2014. It tells the story of Zheng Shupeng, a virologist, along with the Chinese medical team, went deep to the West Africa to fight against Ebola virus. They met a reporter He Huan, who came to Africa under a mission of secretly investigating a diamond smuggling case. He Huan was moved by their great career of devoting themselves to medical treatment without boundaries and decided to join them. Under very limited medical conditions, they fought hard against the virus with strong spirits and their superb medical skills. In the end, they managed to contain the spread of the virus and save a large number of lives.