Inquiry Title: Inquiry for Coinfection Studies in Non-Human Biological Systems Hello everyone, We are currently conducting a survey to document the range of experimental and observational studies of nonhuman biological systems exhibiting pathogen coinfection. We are particularly interested in how scientists have detected and tracked the abundances of coinfecting pathogens (e.g., presence/absence data or viral load/intensity data over time). If you work on any biological system with documented coinfections, we would greatly appreciate it if you could share relevant information about the system, including the diseases involved, the methods used to study coinfection, and how disease monitoring has been conducted. You can contact me at: jing.jiao@cos.name Best wishes, Jing Jiao Assistant Professor Department of Biology College of Science & Engineering Texas Christian University Jing Jiao (to subscribe/unsubscribe the EvolDir send mail to golding@mcmaster.ca)