Gwen Biggerstaff

The provided news articles discuss ongoing outbreaks of cyclosporiasis in the United States, a parasitic illness causing diarrhea. Federal health officials are investigating potential sources, with iceberg lettuce from Taylor Farms supplied to Taco Bell being reportedly examined as a possible culprit. The Centers for Disease Control and Prevention (CDC) has reported a significant number of confirmed cases and hospitalizations, and anticipates the outbreaks to persist through August. The articles focus on the public health investigation and the food supply chain's role in the contamination. Gwen Biggerstaff is not mentioned in any capacity within these articles, and therefore, no information can be provided about their background, newsworthiness, or relevance to these events.