The Environmental Protection Agency (EPA) issued a final rule that provides an exemption from the requirement of a tolerance for residues of the Bacillus thuringiensis Cry1B.34 protein in corn. This means that the Cry1B.34 protein, used as a Plant-Incorporated Protectant (PIP) in various types of corn, does not require a specific maximum residue level. After evaluating the available safety data, the EPA concluded that the protein is safe and poses no significant risk to human health, including for infants and children. This exemption eliminates the need for numerical limits on Cry1B.34 protein residues, allowing its use without the traditional tolerance requirement.
Simple Explanation
The EPA has decided that a special protein used in corn plants, called Cry1B.34, is safe, so they don't need to set strict rules about how much of it can be in corn.