Retrieving averaged mRNA expression levels of ZAP and APOBEC3 in four other mammalian species (cattle, dog, pig, mice) and their tissue-specific records of coronavirus infection (Figs 2 and S2) reveals the tissues most susceptible to infection for these species (by highest CODs, tissues shaded in blue-gray), as well as the relative mRNA expressions (PMEs) for AVP isoforms in these tissues. The gene discussed is AVP; the disease is infection.