Tests Find Germ In ByHeart Baby Formula

California health officials say tests show that ByHeart baby formula linked to a botulism outbreak contained the type of bacteria that produces the toxin that has sickened at least 13 infants in 10 states. No deaths have been reported. The most recent cases were confirmed in November. Consumers should stop using ByHeart powdered infant formula immediately. ByHeart officials this weekend recalled two lots of the company’s Whole Nutrition Infant Formula. Botulism is a rare but serious disease that can cause paralysis and death. Symptoms can take weeks to develop.