Coronavirus disease 2019 (COVID-19) in domestic animals and wildlife: advances and prospects in the development of animal models for vaccine and therapeutic research

Figures & data

Figure 1. The phylogenetic grouping of different animals and human origin coronaviruses. The phyloanalysis included SARS-CoV-2 isolates originating from humans, tiger and mink. It also includes closely related bat and pangolin origin CoVs of Betacoronavirus. The canine and feline origin Alphacoronaviruses are included in the phylogenetic tree. Major species of each subgenus have been depicted in front of each clade

Figure 2. SARS-CoV-2 in animals. Pet animals like dog, cat and minks; wild animals like Malayan pangolins, Malayan tiger were infected with SARS-CoV-2. Human to animal transmission was suspected in dog and Malayan tiger infection while animal to human transmission was reported from mink to human

Figure 3. Experimentation studies in animal models of SARS-CoV-2 infection