Not a great situation, but....
Snip:
Message from the Company
In an email message to distributors, Darwin’s president, Gary Tashjian writes…
We have not received any reports from customers regarding these meals, and are taking these steps out of an abundance of caution.
However, if your pet has consumed the recalled product and has any of the above symptoms, please contact your veterinarian if they persist.
We are recommending that you inspect your inventory of Darwin’s meals to determine if you have any left from the lot listed above.