What's the next epidemic to hit the world?

  • 24/01/2018

From Zika to Ebola to SARS, Bird Flu and Dengue Fever… the world is constantly battling dangerous pathogens. 

So, what causes an epidemic and how can we protect ourselves against the next one?

US Disease expert, Dr Michael Callahan spoke to Duncan Garner. 

Watch the video.

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