Infection Dynamics, Pathogenesis, and Immunity to SARS-CoV-2 in Naturally Susceptible Animal Species.
J Immunol
; 211(8): 1195-1201, 2023 10 15.
Article
in En
| MEDLINE
| ID: mdl-37782853
ABSTRACT
SARS-CoV-2, the causative agent of the COVID-19 pandemic, presents a broad host range. Domestic cats and white-tailed deer (WTD) are particularly susceptible to SARS-CoV-2 with multiple variant strains being associated with infections in these species. The virus replicates in the upper respiratory tract and in associated lymphoid tissues, and it is shed through oral and nasal secretions, which leads to efficient transmission of the virus to contact animals. Robust cell-mediated and humoral immune responses are induced upon infection in domestic cats, which curb the progression of clinical disease and are associated with control of infection. In WTD, high levels of neutralizing Abs are detected early upon infection. In this review, the current understanding of the infection dynamics, pathogenesis, and immune responses to SARS-CoV-2 infection in animals, with special focus on naturally susceptible felids and WTD, are discussed.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Deer
/
COVID-19
Type of study:
Etiology_studies
Limits:
Animals
/
Humans
Language:
En
Journal:
J Immunol
Year:
2023
Type:
Article