Saturday, 20 May 2017

Ebola virus disease in the DRC: first graphs...

The World Health Organization have apparently found an outlet for their Ebola virus disease (EVD) reports for 2017's Democratic Republic of the Congo outbreak.

It's not the Disease Outbreak News site. It's not the WHO media page. It's not any of the past EVD outbreak pages on the central WHO site.

Turns out the Situation Reports (SitReps) are to be found on a new page on the WHO African site.[1] Okay. Why not? Found it eventually. I've plotted the first 4 (they started from 15th of May) below. Not much to say about trends at this early stage obviously!

Click on image to enlarge.
Don't go expecting to find how we got to the totals shown on the 15th - those may well be lost details. Or they may come out later. We'll have to wait and see. Outbreaks viewed from the public point of view are very much about patience and trying not to leap to any dramatic conclusions - like those decisions taken by at least one country in Africa to start screening passengers for signs of EVD.[2] It's your budget guys - spend up if it makes you feel safe. At this stage, and perhaps ever, its a pretty wasteful exercise though; apart from your citizens seeing you doing something.

Back to numbers. I'm pretty impressed with the WHOAfro SitRep - the 4th Report carries a detailed table of cases, deaths and locations and also a timeline graphic (below) which is fantastic. 

Click on image to enlarge.This image is part of SitRep No.4.[3]
And to wrap up, just for a glimpse of what has come before and where we are now (and because I promised @kristindownie I would!), I've also added an updated "EVD through time" bar graph. Where we are with the current outbreak total is highlighted using a red arrow and the towering totals of West Africa are indicated by yellow arrows.

Click on image to enlarge.


References...

  1. http://www.afro.who.int/en/ebola/ebola-situation-reports.html
  2. http://www.premiumtimesng.com/news/231328-ebola-nigeria-intensifies-screening-at-airports.html
  3. http://apps.who.int/iris/bitstream/10665/255526/1/EbolaDRC-1852017-eng.pdf?ua=1