The CDC released the following statements this afternoon:

“CDC continues to investigate a multistate outbreak of E. coli O157 infections linked to romaine lettuce. We understand this outbreak is of concern to many Americans – especially with so many gathering for meals this Thanksgiving week. CDC’s disease detectives are working with federal regulatory partners to investigate and determine the source of contamination as quickly as possible. We will continue to provide more information as it becomes available. The good news is we were able to detect and identify the outbreak quickly through our disease surveillance system, which can prevent further illness.

However, until we know more, it’s crucial that Americans continue to follow the guidance that CDC issued. There are no exceptions – all romaine lettuce must be discarded, regardless of brand, type, or if it is in a mixture. We also continue to urge people to follow our tips to help prevent E. coli illness. In addition, we remind clinicians that antibiotics are notrecommended for patients in whom E. coliO157 is suspected until diagnostic testing rules out this infection.”