BIOLOGICAL WAR-FEAR Smallpox vaccine usesfetal cell line Some Americans may refuse shot, worsening potential outbreak By Jon Dougherty © 2001 WorldNetDaily.com A company that would use a stem-cell line from an aborted fetus to manufacture a new smallpox vaccine is one of only a few firms being considered for a major new government contract despite concerns that the use of such tissues could lead many people to refuse the shots, thereby worsening any outbreak. The company, Acambis PLC of England, in partnership with the Centers for Disease Control and Prevention in Atlanta, has already been contracted by the federal government to ...