As the FDA awaits final results from extensive E. coli tests of romaine lettuce farms in one California growing region, it says outbreak illnesses are slowing, though two separate outbreaks have popped up.

Ruiz Food Products Inc. recalled about 55,000 pounds of frozen El Monterey egg, sausage and cheese burritos that may contain pieces of white plastic, the USDA announced.

Health officials warned people not to eat romaine lettuce from Salinas, Calif., because it is likely the source of an E. coli outbreak.

Investigators announced an E. coli outbreak and a trace of romaine lettuce, prompting a recall of salad kits and bowls sold at many stores in 22 states.

Public health officials are investigating an outbreak of hepatitis A illnesses in three states that might be linked to fresh, conventional blackberries sold at Fresh Thyme Farmers Market grocery.

Food and beverage manufacturers must be able to respond quickly and effectively to the recall of products deemed unsafe for the market, as the consequences for not doing so can have effects both legally and financially.