Use official sources
In the United States, the FDA publishes animal and veterinary recall information. Other countries have their own regulators. Retailer notices and manufacturer notices can also be useful, but use the regulator or manufacturer information to verify the product details.
Match the identifiers
Compare product name, package size, lot or batch number, best-by date and any other identifiers listed in the notice. A broad social post saying “Brand X recalled” may omit the fact that only particular lots or products are affected.
Keep the product information
This is one reason to retain the original package or a record of its identifiers. If you use a storage bin, do not discard the only lot-code information at the moment you pour the food in.
If your product is affected
Follow the recall notice’s instructions about feeding, return or disposal. If your pet has concerning symptoms or you are worried about exposure, contact a veterinarian. For U.S. product complaints, FDA provides a reporting process.