
· Nacho Coll · Comparisons
Passive vs Active Vet Recall: A 2-Year WhatsApp Protocol
Passive recall waits for the owner to call. Active recall books the next visit before the current one ends. The 2-year WhatsApp protocol to run it.

Passive recall waits for the owner to call. Active recall books the next visit before the current one ends. The 2-year WhatsApp protocol to run it.

Postal mail, email, SMS, and WhatsApp compared for a 1,200-pet veterinary practice: annual cost, response rate, and no-show rate for vaccination recalls.