Table 1 Collated evidence of in vivo, in vitro and real world animal infections to date^{14,15,16,17,19,21,22,55,56,58,87}. ΔΔG values calculated by protocol 2 (mCSM-PPI2) and Grantham scores are also shown. Cell colours denote animals that have been infected (red), not infected (blue) or no experimental evidence (grey). Animals are categorised according to risk of infection by SARS-CoV-2, with ΔΔG ≤ 3.72 being at risk (red), and ΔΔG > 3.72 not at risk (blue). These thresholds were chosen as they agree well with the available experimental data (Fig. 3).

From: SARS-CoV-2 spike protein predicted to form complexes with host receptor protein orthologues from a broad range of mammals