The blog of Xeno, a slightly mad scientist
The deadly Ebola virus outbreak in West Africa has hit “unprecedented” proportions, according to relief workers on the ground.
“The epidemic is out of control,” Dr. Bart Janssens, director of operations for Doctors Without Borders, said in a statement.
There have been 567 cases and 350 deaths since the epidemic began in March, according to the latest World Health Organization figures. In April, CNN Chief Medical Correspondent Dr. Sanjay Gupta traveled to Conakry, Guinea, to report on what was being done to treat patients and contain the outbreak.
“It took only moments to feel the impact of what was happening here,” Gupta wrote after landing in Conakry. “There is a lot we know about Ebola, and it scares us almost as much as what we don’t know.”
Ebola outbreaks usually are confined to remote areas, making it easier to contain. But this outbreak is different; patients have been identified in 60 locations in Guinea, Sierra Leone and Liberia. Officials believe the wide footprint of this outbreak is partly because of the close proximity between the jungle where the virus was first identified and cities such as Conakry. The capital in Guinea has a population of 2 million and an international airport.
People are traveling without realizing they’re carrying the deadly virus. It can take between two and 21 days after exposure for someone to feel sick. …
Ebola is a violent killer. The symptoms, at first, mimic the flu: headache, fever, fatigue. What comes next sounds like something out of a horror movie: significant diarrhea and vomiting, while the virus shuts off the blood’s ability to clot.
As a result, patients often suffer internal and external hemorrhaging. Many die in an average of 10 days. …
The good news is that Ebola isn’t as easily spread as one may think. A patient isn’t contagious — meaning they can’t spread the virus to other people — until they are already showing symptoms.
There is no cure or vaccine to treat Ebola, but MSF has shown it doesn’t have to be a death sentence if it’s treated early. Ebola typically kills 90% of patients. This outbreak, the death rate has dropped to roughly 60%. …