Ebola

Category archives for Ebola

Ebola reemerges from the forest

Ebola has surfaced again. After a hiatus of over a year without any new identified outbreaks, the virus has reemerged in western Africa, in the first-ever multi-country outbreak of the Zaire strain of Ebola. As of this writing, there have been 122 suspected cases of the disease in Guinea (24 laboratory-confirmed per the WHO) and 80…

Ebola has long been known to be a zoonotic virus–one which jumps between species. Though it took several decades to find evidence of Ebola virus in bats, these animals had previously been associated with human index cases of Ebola disease have worked in bat-infested warehouses or traveled to caves where bats roost. Non-human primates have…

Uganda hit with Marburg

Uganda’s latest Ebola outbreak, which I covered back in July, was just officially declared over on October 5th, a mere two weeks ago. Now today there is a report that three are dead from an outbreak of Marburg virus. That makes 4 Ebola outbreaks and now 2 Marburg outbreaks in the country since 2000.

“Spillover” by David Quammen

Regular readers don’t need to be told that I’m a bit obsessed with zoonotic disease. It’s what I study, and it’s a big part of what I teach. I run a Center devoted to the investigation of emerging diseases, and the vast majority of all emerging diseases are zoonotic. I have an ongoing series of…

Ebola: Back in the DRC

August, 1976. A new infection was causing panic in Zaire. Hospitals became death zones, as both patients and medical staff succumbed to the disease. Reports of nightmarish symptoms trickled in to scientists in Europe and the US, who sent investigators to determine the cause and stem the epidemic. Concurrently, they would find out, the same…

Uganda just can’t catch a break. They’ve recently been hit with nodding disease, a mysterious syndrome where children repeatedly nod their heads and undergo serious seizures, typically leading to death. Now they’re in the grips of story notes that “The site where most of the cases occurred are close to Kibale forest where there are…

I know summer is winding down, but there’s still plenty of beach time left and some great books to take along with you. Two giants in the field have recently released memoirs of their respective fights against infectious diseases: William Foege’s House on Fire: The Fight to Eradicate Smallpox and Peter Piot’s No Time to…

Ebola has long been associated with wildlife. From the early days, bats were viewed as a potential reservoir (though it wasn’t confirmed that they actually harbored the virus until 2005). Contact with wild animals–particularly primates which were butchered for food–was also long thought to be a risk factor, and now we know that primates can…

Via H5N1 and other sources, there’s at least one new Ebola case in Uganda: The rare and deadly Ebola virus has killed a 12-year-old Ugandan girl and health officials said on Saturday they expected more cases. The girl from Luwero district, 75 km (45 miles) north of the capital Kampala, died on May 6, said…

Part One: Introduction to Emerging Diseases and Zoonoses Part Two: Introduction to Emerging Diseases and Zoonoses continued Part Three: Bushmeat Part Four: War and Disease Part Five: Chikungunya Part Six: Avian influenza Part Seven: Reporting on emerging diseases Part Eight: Disease and Domesticated Animals Part Nine: The Emergence of Nipah Virus Part Ten: Monkeypox Part…