The bacteria has been traced back to chopped romaine lettuce from Yuma, Arizona, according to the most recent report by the Centers for Disease Control and Prevention on Friday afternoon.
Romaine lettuce is behind the E. coli outbreak that has infected 17 people and hospitalized six, officials have revealed.
Infections from the especially nasty strain of E. coli have been reported in seven states including Washington, Idaho, Missouri, Ohio, Pennsylvania, New Jersey and Connecticut.
Officials revealed romaine lettuce is behind an E. coli outbreak reported in seven states
‘Before purchasing romaine lettuce at a grocery store or eating it at a restaurant, consumers should confirm with the store or restaurant that it is not chopped romaine lettuce from the Yuma, Arizona growing region,’ the CDC statement said.
‘If you cannot confirm the source of the romaine lettuce, do not buy it or eat it.’
The specific strain causing the illnesses reported beginning in mid-March has been identified as Shiga toxin-producing E. coli O157:H7.
E. coli bacteria are typically found in foods such as undercooked meat or raw vegetables that have been contaminated with fecal matter.
Scientists reveal patch that can detect E. coli
Earlier this week researchers in Canada published a study on a patch that could alert consumers to the presence of potentially harmful bacteria such as E. coli.
When placed on food packaging, sensors in the patch can detect dangerous pathogens and send a signal to users’ phones warning them it may not be safe to eat.
The researchers claimed that the device would be inexpensive and easy to produce on a large scale, but it is unclear when it may be available.
It can also be transmitted if a person who is carrying the bacteria doesn’t wash their after using the bathroom and then processes or prepares food.
Symptoms including bloody diarrhea, severe stomach cramps and vomiting commonly appear three to four days after ingesting the harmful bacteria and usually clear up within a week.
However, in five to 10 percent of cases the strain can lead to a type of kidney failure called hemolytic uremic syndrome.
The CDC has said these complications are is more common older adults, young children and those with weakened immune systems.
Signs of HUS include fever, abdominal pain, pale skin tone, fatigue and irritability, small, unexplained bruises or bleeding from the nose and mouth, and decreased urination.
Since March 22 cases have been reported in New Jersey, four in Idaho, two in Connecticut and Pennsylvania and one in Missouri, Ohio and Washington, according to the latest CDC report.
In January a larger E. coli outbreak also linked to romaine lettuce was reported in 13 states, resulting in 58 hospitalizations and one death.