WELL, THIS IS DISAPPOINTING: Ebola Vaccine Trial Halted Over Side Effects. “Researchers reported four cases of mild joint pain in the hands and feet in people who got the shot 10 to 15 days earlier; before the joint pain kicked in, a handful of subjects experienced mild fever. . . . The trial is scheduled to resume Jan. 5 in Geneva after the hospital is able to determine if the joint pain symptoms were ‘benign and temporary.'”