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Purina has expanded its recall of prescription dry dog food that could contain high levels of vitamin D that can be harmful to dogs.
Following Feb. 8’s original announcement, Purina said Friday that it’s recalling two additional lots of Purina Pro Plan Veterinary Diets EL Elemental (PPVD EL) prescription dry dog food. According to a Purina news release, the company’s investigation found that a supplier’s production error caused the elevated vitamin D levels.
The company decided to recall the food in February after



