Will Falconer, DVM Moderator
Oh, Kelly, I'm so sorry you lost your youngster. What an untimely loss at 6 years old.
If there's an immune component to seizures (and, the more we study disease, the more we find the immune system is involved in them), it's certainly possible Apoquel had something to do with this.
I usually find vaccination to be a much more common trigger for seizures, and that observation dates back decades now.
We'll know more (unfortunate as this sounds) as more reports come in. Remember, this is still largely a very new drug.
Thank you for sharing your experience.