Outbreak (1995)

Infectious diseases specialist Colonel Sam Daniels is tasked with investigating a very serious and deadly virus that has emerged in Zaire. As a result of his research, he detects that the virus has also arrived in America. This virus is dangerous enough to destroy the whole of America in a few weeks if no action is taken. With the help of his ex-wife, who is a virus expert, they manage to control the virus outbreak that started in a town in California.