2003年9月26日 · Severe acute respiratory syndrome (SARS) is a viral respiratory disease caused by a SARS-associated coronavirus. It was first identified at the end of February 2003 during an outbreak that emerged in China and spread to 4 other countries.

Severe acute respiratory syndrome (SARS) is a viral respiratory disease caused by a SARS-associated coronavirus.

2025年1月17日 · Overview . During the four-week reporting period from 11 November 2024, weekly SARS-CoV-2 PCR percent test positivity changed from 9.5% in the beginning week of the reporting period to 8.6% in the last week, as detected in integrated sentinel and systematic virological surveillance within the Global Influenza Surveillance and Response System (GISRS).

2025年2月3日 · LP.8.1 is currently one of two SARS-CoV-2 variants under monitoring (VUM) with increasing prevalence globally, the other being XEC. Considering the available evidence, the additional public health risk posed by LP.8.1 is evaluated as low at the global level.

SARS-CoV-2 spreads primarily through human-to-human transmission, but there is evidence of transmission between humans and animals. Several animals like mink, dogs, domestic cats, lions, tigers and raccoon dogs have tested positive for SARS-CoV-2 after contact with infected humans.

2003年8月14日 · A new outbreak of SARS is defined as the occurrence of one or more clinically compatible, laboratory-confirmed cases of SARS in any country based on definitive laboratory investigations. The reappearance of SARS in the human population would be considered a global public health emergency.

2025年2月13日 · Overview . During the four-week reporting period from 9 December 2024 to 5 January 2025, weekly SARS-CoV-2 PCR percent test positivity changed from 8.5% in the beginning week of the reporting period to 8.1% in the last week, as detected in integrated sentinel and systematic virological surveillance within the Global Influenza Surveillance and Response …

In order to monitor the progress accomplished towards dracunculiasis eradication, district-wise surveillance indicators, a line list of cases and a line list of villages with cases are sent to WHO by the national dracunculiasis eradication programmes.

2003年4月11日 · These recommendations were that SARS-affected areas, where transmission was known to be occurring in chains of human-to-human transmission, institute measures to identify international passengers who had signs, symptoms and history compatible with SARS, and to recommend that such persons postpone international travel and seek medical advice.

- SARS-CoV-2起源全球研究的职权范围 - 英文. 国际小组成员： Thea Fisher博士教授，医学博士，DMSc（PhD）（丹麦Nordsjællands医院） John Watson教授（英国公共卫生部） Marion Koopmans博士教授，DVM PhD（荷兰Erasmus MC） Dominic Dwyer博士教授，医学博士（澳大利亚Westmead医院）