New Delhi, Oct. 22 -- A Wisconsin pet food company has announced a voluntary recall of certain freeze-dried pet treats after tests revealed possible salmonella contamination. Foodynamics, based in Wales, Wisconsin, confirmed that several lots of products under four different brand names, Raw Dog Barkery, BellePepper Cats, Kanu Pets, and What's In the Bowl, are being recalled from shelves.

The company decided after the US Food and Drug Administration (FDA) found traces of Salmonella during a routine inspection. Although no illnesses have been reported so far in pets or humans, the company said it decided to act out of caution to protect both animals and their owners.

According to the FDA, the recalled treats were distributed through UPS ...