Professor John Holah on Factory design, drainage and pathogen control

Dr. John Holah, Technical Director for Holchem Laboratories, is an internationally recognised food safety expert and research scientist with a world-wide knowledge of food manufacturing infrastructures, processes and good manufacturing practices.

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He has visited more than 500 food premises globally and is responsible for specific investigation (and solving) of microbial and foreign body contamination incidents.  In our latest video, we talked to Dr Holah about the important role drainage, factory design and infrastructure play in pathogen control.  Watch the full interview below to learn more.