Pretoria Zoo shields flock from Avian Influenza: Preventative measures have being implemented at the National Zoological Gardens of South Africa (NZG) in Pretoria after the recent outbreak of Avian Influenza in areas neighbouring the South African capital, spokesman Craig Allenby said on Friday. Source: "South Africa" - BingNews South Africa's Global T20 league heading … [Read more...] about SA News: Pretoria Zoo shields flock from Avian Influenza