For the generic category, "Bat-human coronavirus zoonosis", people living around the bats in question appear to be infected pretty regularly. Probably happens

For the generic category, "Bat-human coronavirus zoonosis", people living around the bats in question appear to be infected pretty regularly. Probably happens often enough that "two thirds of zoonotic viruses in this category self-limit" is a massive, massive underestimate. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6178078/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6178078/ https://www.sciencedirect.com/science/article/pii/S2590053619300308 https://www.sciencedirect.com/science/article/pii/S259005361... https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2600275/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2600275/