Presentation on mechanisms for the emergence of new diseases.

Presentation on novel methods for detecting previously unknown or "ghost" viruses.

Presentation on the epidemiology and risk factors for acute hepatopancreatic necrosis syndrome.

Presentation on the role of management in acute hepatopancreatic necrosis syndrome and "EMS".

Presentation on the impact of acute hepatopancreatic necrosis syndrome on shrimp farming in China.