My vets apparently like to switch which one they use. :roll: Which I only noticed this year when one of my bunnies developed a limp following his Cylap vaccine. The year before my four had all been done with Lapinject, so I didn't ask for it specifically assuming it'd be the same, only to later realise it was not.
I'll be asking for Lapinject next year for them all, however, as I don't want to risk Edgar having a limp again.