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Fig. 5 | Global Health Research and Policy

Fig. 5

From: The global spread of Middle East respiratory syndrome: an analysis fusing traditional epidemiological tracing and molecular phylodynamics

Fig. 5

Worldwide epidemiological contact tracing summarized for MERS cases from April 2012 to May 2016. Countries are listed on the left and timeline is shown across the middle as x-axis, years indicated on top of the horizontal black line and months below. Circles represent the number of MERS cases reported for the month and blue color is used to indicate times when hospital related clusters were reported. Brown camel symbols indicate possible zoonotic transmissions due to handling of camels or consumption of its products. Key is shown in the upper right hand corner. Arrows indicate travel of MERS cases, with the tail of the arrow indicating country the patient visited prior to getting diagnosed in the country indicated by the arrowhead. In case of multinational travel, extra arrowheads are used to represent travel stops

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