The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

The concerned milk formula was produced from ingredients suspected to be contaminated with Clostridium botulinum.

Baby foods made by firms including Cow and Gate, Heinz and Ella's Kitchen have far fewer nutrients than homemade meals, according to a new study.