Bedner Growers, Inc., of Boynton Beach, Fla., and Thomas Produce Company, of Boca Raton, Fla., are the likely sources of this outbreak, however these growers do not account for all the illnesses in the outbreak.

The study sought to better understand the ecology of human pathogens in the environment in the Southwest agricultural region, particularly how pathogens survive, move and possibly contaminate produce prior to harvest

The updates include increased salmonella coverage, a foodborne outbreak video and ways to stay safe this grilling season.

The FDA has identified imported enoki mushrooms distributed by Utopia Foods, Inc. of Glendale, N.Y., as a likely source of illnesses in this outbreak.

Peaches recalled across the U.S. for potential salmonella contamination went to 14 other countries.

Peaches sold in plastic bags at Aldi likely made about 70 people sick from salmonella, an outbreak spanning nine states, the FDA says.

Recalls and health alerts about onions likely linked to a salmonella outbreak are expanding to include various fresh salads, snack packs and diced vegetables.

Health investigators warn against eating red, white, yellow and sweet onions from Thomson International Inc. because of a salmonella outbreak that's shown up in two-thirds of states.