Outbreak Tracker

Welcome to the Outbreak Tracker, brought to you by Healio.com and Infectious Disease News. Here you'll find the latest data on emerging outbreaks affecting countries worldwide, including case counts, mortality rates and transmission and treatment information. Check back daily to stay informed.



  • Zika (US Territories)

    • Credit: CDC
  • Updated: 8/7/2018 4:26 PM
  • Origin: Brazil (2015)
  • Deaths: 5
  • Cases: 37,262

Full story: Zika caused more birth defects in US than expected

  • MERS

  • Updated: 8/7/2018 4:24 PM
  • Origin: Saudi Arabia (2012)
  • Deaths: 791
  • Cases: 2,229

Full story: MERS-CoV: Waiting for Godot for answers

  • Candida auris (United States)

    • Candida auris
  • Updated: 8/7/2018 4:25 PM
  • Origin: Japan (2009)
  • Deaths: 0
  • Cases: 369

Full story: VIDEO: C. auris ‘in the category of a superbug’

  • Ebola Virus

  • Updated: 8/7/2018 4:22 PM
  • Origin: DRC (2018)
  • Deaths: 34
  • Cases: 43

Full story: Vaccine can be used in new Ebola outbreak in Congo, WHO says