Hundreds of blueberry boxes recalled over ‘severe’ listeria warning in the US

Boxes of the organic fruit weigh 30 pounds each (Picture: Getty Images)

Hundreds of boxes of blueberries in the US have been recalled over fears they’re contaminated with listeria.

Alma Pak International LLC voluntarily recalled 400 boxes, weighing 300 pounds each, of its organic blueberries on June 19

Food safety officials say the bacteria were discovered during ‘routine testing’ of the finished product.

The recall is Class 1, the most serious category, indicating...