About E. coli Blog
Hydro Burgers Link in E. coli Outbreak
Health officials say the cases may be linked to burgers sold at The Hydro.
Anyone who attended the venue between 17 and 25 January, and who feels unwell, is asked to contact their GP.
Symptoms to look out for include stomach cramps, diarrhea (often bloody), nausea and fever.
The seven people who contracted the infection all attended Top Gear Live on 18 and 19 January.