In March 2020, a severe respiratory syndrome developed in a cat, 1 week after its owner received positive test results for severe acute respiratory syndrome coronavirus 2. Viral RNA was detected in the cat's nasopharyngeal swab samples and vomitus or feces; immunoglobulin against the virus was found in convalescent-phase serum. Human-to-cat transmission is suspected.
Antibodies against SARS-CoV-2 were detected in convalescent serum of a cat infected after its owner’s COVID-19 diagnosis, demonstrating serological evidence of infection.
Viral RNA was detected in the cat's nasopharyngeal swab samples and vomitus or feces; immunoglobulin against the virus was found in convalescent-phase serum.
Sample type
serum
Spillover Event1 records
Spillover EventExtraction confidence 0.95
Key finding
SARS-CoV-2 was transmitted from a human owner to a cat in Belgium, representing a confirmed human-to-animal spillback event.
In March 2020, a severe respiratory syndrome developed in a cat, 1 week after its owner received positive test results for severe acute respiratory syndrome coronavirus 2. Human-to-cat transmission is suspected.
Method
PCR; serology
Study design
case report
Transmission direction
human-to-animal
Geographic raw
Belgium
Country inferred
Belgium
Citation context
References
1 references
Reference network
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