Identification of within-host deletions in domain 0 of the spike gene of highly pathogenic feline coronavirus type 2 from the United States
Ximena A. Olarte‐Castillo, Abigail B. Schlecht, Kelly L. Sams, Laura B. Goodman, Gary R. Whittaker
The paper identifies a deletion in domain 0 of the spike gene in highly pathogenic feline coronavirus type 2 from U.S. cats, suggesting it as a biomarker for pathogenicity.
bioRxiv · Jul 12, 2025 · PreprintMicrobiology