Acknowledgments
The authors would like to thank K. Little, T. Ruska, and L. Kranz (MN Veterinary Clinical Pathology Laboratory) for collecting and preparing discarded serum samples from pets for this study.
Disclosure statement
No potential conflict of interest was reported by the authors.
Data availability statement
Data reported in the figure and table in this article have been deposited in a recognized data repository (Figshare.com) with a digital object identifier (10.6084/m9.figshare. 19897738).