Another source of chest pain is the esophagus, the tube that carries food from your mouth to your stomach. Acid backing up (refluxing) from the stomach into the esophagus causes pain that can mimic a heart disorder, as can spasms of the esophagus.
Ebola virus disease (EVD), formerly known as Ebola haemorrhagic fever, is a severe, often fatal illness in humans. The virus is transmitted to people from wild animals and spreads in the human population through human-to-human transmission. The average EVD case fatality rate is around 50%.
Two Americans, including a doctor, are infected with the Ebola virus and Liberia's lead Ebola doctor recently died from the virus. That news came amid a heavy toll -- 1,323 infected in the current outbreak as of July 31, according to the World Health Organization.he Ebola virus is described as a group of viruses that cause a deadly kind of hemorrhagic fever. The term hemorrhagic fever means it causes bleeding inside and outside the body. The virus has a long incubation period of approximately eight to 21 days.