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Publications

Ebola paper in Cell

By | Publications

In a recent study published in Cell together with colleagues from UMass Worcester and the Broad, we show how a single mutation that occurred during the 2013-2016 Ebola virus disease epidemic in West Africa increased the ability of the virus to infect human cells. The mutation occurred in the Ebola virus glycoprotein and is located in the receptor binding domain of…

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Review on Ebola evolution in Nature

By | Publications

The 2013-2016 Ebola epidemic in West Africa was of unprecedented size and devastation, but also stands a landmark for infectious disease genomics. By sequencing virus genomes directly from patient samples, scientists are now able to investigate how viruses evolve, transmit between individuals, and spread across country borders during outbreaks, directly informing infection control.

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rates

Flawed Ebola study in Science

By | Publications

In a technical comment in Science, we show how a study published in 2015 by Hoenen, Feldmann, and others was based on faulty analyzes and a misunderstanding of the findings. The original article by the authors, as well as a later published erratum, failed to account for significant data analysis errors performed by Hoenen and colleagues. 

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Navigating the Zika panic

By | News, Publications

The epidemics of Ebola virus in West Africa and Zika virus in America highlight how viruses can explosively emerge into new territories. These epidemics also exposed how unprepared we are to handle infectious disease emergencies. This is also true when we consider hypothesized new clinical features of infection, such as the associations between Zika virus infection and severe neurological disease,…

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Roots, Not Parachutes

By | Publications

Infectious disease outbreaks continue to pose challenges to global health and security, prompting reactive countermeasures. Recently, severe outbreaks of Ebola and Zika virus were designated by the World Health Organization as “Public Health Emergencies of International Concern.” Other emerging viral pathogens have warranted similar attention, including virus outbreaks from Lassa, Chikungunya, avian influenza, Nipah, SARS, and MERS.

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Lassa paper on the front page of Cell

By | Publications

In a large multi-disciplinary collaboration between partners in Sierra Leone, Nigeria, USA, and Europe, we have published our first study on Lassa virus evolution. The paper – which appears on the front page of the August issue of Cell – is the result of seven years of work on Lassa fever across West Africa.

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Ebola paper out in Cell

By | Publications

In a large collaboration between the Viral Hemorrhagic Fever Consortium, Kenema Government Hospital, Harvard University, Broad Institute, Tulane University, Edinburgh University, the CDC, USAMRIID, and others we have just published a paper in Cell detailing the epidemiology, transmission, and evolution of Ebola virus over seven months in Sierra Leone. 

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Rhabdo paper out in PNTD

By | Publications

Our new paper on the discovery of two novel rhabdoviruses in Nigeria is out in PLoS Neglected. In this study we used NextGeneration Illumina sequencing to look for viruses in the blood of sick and healthy individuals. Surprisingly, we discovered the presence of two completely rhabdoviruses in healthy individuals.

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