article_snippet: Doctors said Laura Stevens had a campylobacter infection but could not give a source.
article_snippet: The strain of bacteria is commonly found in meat and poultry.
article_snippet: Public Health England said Public Health England had not been asked to investigate but were aware of a confirmed case of campylobacter in a young child in the Swindon area.
article_snippet: A spokesman said: 'Most infections are sporadic and it is difficult to trace it back to the exact source. '
article_snippet: Microbiological testing would have to be carried out to confirm it was the same strain that linked the patient and the implicated food. '
highlights_snippet: Confirmed as campylobacter infection in hospital but source is not known .
  