The companies are undertaking the recalls voluntarily and the number of cars involved could grow.
If the company does not voluntarily recall the product, the agency can seize it.
Five companies have voluntarily recalled their spinach products since the outbreak was reported nearly three weeks ago.
The company says it is voluntarily recalling the products at the wholesale level and that consumers do not need to take any action.
The company voluntarily recalled 10,000 pounds of these products.
New Era is voluntarily recalling 171 cases of the green beans (6 cans per case).
The agency says the system that allows industry to voluntarily recall and correct product deficiencies, sometimes under pressure from the Government, works well.
Sometimes, the makers of the drug will discover a problem with their drug and voluntarily recall it.
The company has voluntarily recalled or stopped distributing the affected batches.
The agency said it is asking the companies that manufacture them to voluntarily recall them.