Antibodies to SARS-CoV-2 in dogs and cats, USA

Figures & data

Table 1. Eleven sera tested for cats by I.D. Screen ELISA, sVNT and VNT in this study.

Sample ID	Species	Breed	Sex	Age	IDVet Screen S/P ratio and O.D. value	GenScript sVNT inhibition value; OD value	VNT titer
2538	Cat	Munchkin	Male	20 M	292.1%; 2.39	97.3%; 0.044	1:256
2903	Cat	DSH	Female	7 Y	240.7%; 2.34	97.4%; 0.043	1:128
2620	Cat	DSH	Female	2 Y	220.4%; 2.24	96.9%; 0.046	1:32
2410	Cat	DSH	Female	2Y2M	89.3%; 0.92	−2.1%; 1.67	negative
3213	Cat	DSH	Female	5 Y	70.4%; 0.77	−9.1%; 1.78	negative
3577	Cat	DSH	Female	2 Y	63.5%; 0.71	−10.8%; 1.81	negative
3329	Cat	Ragdoll	Female	10 M	58.8%; 0.68	−7.4%; 1.75	negative
1960	Cat	Ragdoll	Female	14 M	54.2%; 0.59	0.2%; 1.63	negative
2797	Cat	DSH	Male	6 Y	49.2%; 0.55	97.2%; 0.050	1:32
3372	Cat	Bengal	Female	5 Y	41.7%; 0.47	−2.9%; 1.68	negative
2931	Cat	DSH	Female	4 Y	41.2%; 0.44	0.3%; 1.63	negative

Table 2. Fifteen sera tested for dogs by I.D. Screen ELISA, sVNT and VNT in this study.

Sample ID	Species	Breed	Sex	Age	IDVet Screen S/P ratio and O.D. value	GenScript sVNT inhibition value; OD value	VNT titer
1098	Dog	Pyrenees Mix	Male	8Y	129.6%; 1.21	−0.4%; 1.71	negative
107	Dog	Labrador Retriever	Female	5Y	119.6%; 1.16	7.9%; 1.51	negative
1243	Dog	Shih Tzu	Male	7Y	109.4%; 0.99	−6.8%; 1.74	negative
2013	Dog	Miniature poodle	Female	4Y	101.5%; 1.06	−1.8%; 1.66	negative
2075	Dog	Terrier Mix	Male	1Y	69.3%; 0.62	−0.5%; 1.64	negative
2166	Dog	Shiba Inu	Male	7 Y	59.5%; 0.63	−4.0%; 1.70	negative
2617	Dog	Border Collie	Female	4 Y	59.5%; 0.64	−9.5%; 1.75	negative
3180	Dog	Collie Rough Coat	Male	6 Y	54.5%; 0.61	−1.2%; 1.65	negative
1187	Dog	Karelian Bear Dog	Female	12 Y	53.3%; 0.37	1.7%; 1.60	negative
351	Dog	Mixed breed	Male	3 Y	52.0%; 0.48	−3.9%; 1.70	toxic
3496	Dog	Miniature Schnauzer	Male	10 M	47.5%; 0.49	0.3%; 1.63	negative
463	Dog	Mixed breed	Female	10 M	44.2%; 0.42	−0.1%; 1.63	toxic
462	Dog	American domestic shorthair	Female	5 M	43.0%; 0.41	−5.8: 1.73	toxic
2685	Dog	Basenji Mix	Female	21 M	38.3%; 0.43	−12.7%; 1.84	negative
3408	Dog	Border Collie	Male	1Y 4M	37.6%; 0.43	−3.8%; 1.70	negative