Need help. My dog has developed symptoms that are bothering me and I urgently need veterinary rapid diagnostic tests. I would like to find something really reliable, so that I don't have to wait long for delivery, and so that I can be sure of the result. Can you tell me where I can buy such tests? Maybe someone has already used something like this? A time-tested site with a good range and quality of products is what I need. I will be glad to any advice!