Pig-to-monkey Ebola: is there something in the air?
Posted by Tara C. Smith on November 19, 2012 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…
Black plague rap (to “Hollaback girl”)
Posted by Tara C. Smith on November 16, 2012 Just…wow.
Uganda hit with Marburg
Posted by Tara C. Smith on October 19, 2012 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.
Eastern Equine Encephalitis: The Mosquito that bit the Snake
Posted by Tara C. Smith on October 17, 2012 Guest post by Hillary Craddock Last week a new study regarding Eastern Equine Encephalitis (EEE) was published online (Bingham et.al.). EEE is a mosquito-borne virus that can cause serious, and sometimes deadly, disease in humans and equines. In warmer parts of North America, the virus is spread year-round, but in areas where mosquitoes get killed…
“Rabid” by Bill Wasik and Monica Murphy
Posted by Tara C. Smith on September 28, 2012 Rabies is a disease without a public relations firm. In developed countries, human disease is incredibly rare–we see typically one or two deaths from rabies each year. In contrast, lightning is responsible for about 60 deaths each year. However, worldwide, rabies is another matter. Today is World Rabies Day, a reminder that 55,000 people still…
Social media evangelism
Posted by Tara C. Smith on September 24, 2012 It’s that time of the year. Spots for ScienceOnline are a hotter commodity than Justin Bieber concert tickets amongst the pre-teen crowd; The Open Laboratory 2011 has just come out in print; and academics are discussing the utility of social media in full force. This topic has long been an interest of mine; with Shelley…
Obstetric fistula as a neglected tropical disease
Posted by Tara C. Smith on August 28, 2012 Mahabouba*, age 14, was sold into a marriage as a second wife to a man 50 almost years her senior. Raped and beaten repeatedly, she ended up pregnant, finally succeeding in running away 7 months into her pregnancy. Fleeing to the nearby town, she found that the people there threatened to return her to her…
Did Yersinia pestis really cause Black Plague? Part 5: Nail in the coffin
Posted by Tara C. Smith on August 24, 2012 Despite its reputation as a scourge of antiquity, Yersinia pestis–the bacterium that causes bubonic plague–still causes thousands of human illnesses every year. In modern times, most of these occur in Africa, and to a lesser extent in Asia, though we have a handful of cases each year in the U.S as well. When Y. pestis…
“Spillover” by David Quammen
Posted by Tara C. Smith on August 22, 2012 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
Posted by Tara C. Smith on August 18, 2012 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…