Severe Acute Respiratory Syndrome (SARS)
Apr 18, 2024 · Severe acute respiratory syndrome (SARS) is a viral respiratory disease caused by a SARS-coronavirus. While SARS cases were detected as early as November 2002 as part of …
Severe Acute Respiratory Syndrome (SARS)
Severe acute respiratory syndrome (SARS) is a viral respiratory disease caused by a SARS-associated coronavirus.
COVID-19 epidemiological update – 13 February 2025
Feb 13, 2025 · In this edition, we include: SARS-CoV-2 test positivity trends at the global and regional levels The COVID-19 morbidity and mortality update at the global and regional levels. …
Tracking SARS-CoV-2 variants
Mar 27, 2024 · It remains critical that global systems to detect signals of potential variants of interest (VOIs) or variants of concern (VOCs) and rapidly assess the risk posed by SARS-CoV …
COVID-19 epidemiological update – 24 December 2024
Dec 24, 2024 · This is a special edition of the epidemiological update on COVID-19 that gives an overview of the situation since the disease was first reported to WHO nearly five years ago. …
Coronavirus - World Health Organization (WHO)
La enfermedad por coronavirus (COVID-19) es una enfermedad infecciosa causada por el virus SARS-CoV-2. La mayoría de las personas infectadas por el virus experimentarán una …
WHO guidelines for the global surveillance of severe acute …
Oct 15, 2004 · This document sets out revised guidelines for the global surveillance and reporting of SARS as an ongoing strategy for rapidly detecting cases and preventing further national or …
2019冠状病毒病（COVID-19）及其病毒的命名
2020年2月11日，国际病毒分类委员会宣布将此新病毒命名为“严重急性呼吸综合征冠状病毒2（SARS-CoV-2）”。 选择这一名称是因为这一病毒与导致2003年SARS疫情的冠状病毒在基 …
Coronavirus - World Health Organization (WHO)
Sep 29, 2025 · Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory …
Summary of probable SARS cases with onset of illness from 1 …
Nov 1, 2002 · Laboratory information was insufficient or incomplete for 135 discarded cases, of which 101 died. d. Includes HCWs who acquired illness in other areas. e. Due to differences in …