Resultado de búsqueda
27 de mar. de 2024 · Currently circulating variants of concern (VOCs) as of 15 March 2023. Note: To better reflect the current variant landscape, which is dominated by Omicron descendent lineages, WHO updated its tracking system and working definitions of VOCs and VOIs on 15 March 2023. 4 October 2023.
- Questions and answers - WHO
Questions and answers - WHO ... 世卫组织的常见问答。
- Genomic sequencing of SARS-CoV-2 - World Health Organization
The COVID-19 pandemic is still ongoing, and new viral...
- COVID-19 variants | WHO COVID-19 dashboard
Since the beginning of the COVID-19 pandemic and with the...
- Orientaciones para la vigilancia de las variantes del SARS-CoV-2
El presente documento tiene por objeto describir un conjunto...
- Guidance for surveillance of SARS-CoV-2 variants: Interim guidance, 9 ...
This document aims to describe a minimum set of surveillance...
- Questions and answers - WHO
26 de abr. de 2023 · Many viruses are constantly changing, including the virus that causes COVID-19. These changes occur over time and can lead to the emergence of variants that may have new characteristics, including different ways of spreading. Learn about genomic surveillance of SARS-CoV-2, which causes COVID-19.
6 de feb. de 2023 · CDC uses viral genomic surveillance to quickly identify and track COVID-19 variants, and acts upon these findings to protect the public’s health. Some variants spread more easily and quickly than others, which may lead to more cases of COVID-19.
28 de mar. de 2022 · Genomic surveillance has shaped our understanding of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants. We performed a global landscape analysis on...
