ANALYSIS - A virulent outbreak of salmonella poisoning in the US, which has now made 179 people ill, has led to a multi-state investigation into its cause and a major effort to ensure products are recalled and communities kept safe, writes Chris Harris
The Centers for Disease Control in the US is collaborating with public health and agriculture officials in New York, New Jersey, other states, the US Department of Agriculture's Food Safety and Inspection Service (USDA-FSIS), and the US Food and Drug Administration to investigate the outbreak of Salmonella Heidelberg infections.
