"Here, we identify viral kinetics and pathological consequences following atraumatic intranasal (I.N.)-only administration of a high dose, genetically well-characterised stock of the SARS-CoV-2/Victoria-01 strain isolated early in the pandemic26 in one Old World (Macaca fascicularis, cynomolgus macaque), two New World NHP species (Callithrix jacchus, common marmoset; Saquinus labiatus, red-bellied tamarin) and one small animal (Mesocricetus auratus, Syrian golden hamster)."