The emergence and implications of SARS-CoV-2 omicron subvariant BA.2.86 on global health.
Int J Surg
; 110(4): 2498-2501, 2024 Apr 01.
Article
en En
| MEDLINE
| ID: mdl-38215252
ABSTRACT
The SARS-CoV-2 subvariant BA.2.86 'Pirola', first identified in Denmark in August 2023, has manifested with a significantly mutated spike protein profile, suggesting a heightened ability to evade vaccine-induced and infection-induced antibodies. This article outlines the epidemiological spread, immune response implications, and global responses to BA.2.86. Preliminary observations indicate community transmissions of the subvariant, even among those previously infected or vaccinated. Notably, the BA.2.86 infection has shown a potential to amplify antibody responses. The variant's emergence has evoked memories of the Omicron variant's rise in late 2021, though global immunity levels might modulate the impact of BA.2.86 impact differently. Continuous genomic surveillance, coupled with integrated diagnostic and epidemiological strategies, proves crucial in early detection and management. The emergence of BA.2.86 reaffirms the unpredictable nature of the COVID-19 pandemic, emphasizing the need for ongoing research, adaptability, and global collaboration.
Texto completo:
1
Colección:
01-internacional
Asunto principal:
Salud Global
/
SARS-CoV-2
/
COVID-19
Tipo de estudio:
Screening_studies
Límite:
Humans
Idioma:
En
Revista:
Int J Surg
Año:
2024
Tipo del documento:
Article