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COVID-19 rapid antigen tests. SARS-CoV-2 rapid tests showing a negative and a positive result. Rapid antigen tests for COVID-19 are one of the most useful applications of these tests. Often called lateral flow tests, they have provided global governments with several benefits.
- Rapid antigen detection test (RADT), lateral flow test, lateral flow device, rapid test, Antigen rapid test
- To diagnose infections
The nucleocapsid (N) protein is a protein that packages the positive-sense RNA genome of coronaviruses to form ribonucleoprotein structures enclosed within the viral capsid. [2] [3] The N protein is the most highly expressed of the four major coronavirus structural proteins. [2] In addition to its interactions with RNA, N forms protein-protein ...
GX_P2V is a COVID-19 mutant strain that is fatal to humanized mice with the hACE2 gene. [1] The Chinese government has been performing tests on GX_P2V and has published a new study. [2] “ This underscores a spillover risk of GX_P2V into humans and provides a unique model for understanding the pathogenic mechanisms of SARS-CoV-2 ...
The COVID-19 pandemic, also known as the coronavirus pandemic, is a global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identified in an outbreak in Wuhan , the capital of Hubei , China, in December 2019, before it spread to other areas of Asia, and then worldwide in early 2020.
- 6,956,160 (reported), 17.5–31.4 million (estimated)
- Worldwide
- Coronavirus disease 2019 (COVID-19)
- Severe acute respiratory syndromecoronavirus 2 (SARS‑CoV‑2)
Treatment. Epidemiology. See also. Notes. References. External links. SARS-CoV-2 Omicron variant. Omicron (B.1.1.529) is a variant of SARS-CoV-2 first reported to the World Health Organization (WHO) by the Network for Genomics Surveillance in South Africa on 24 November 2021.
Severe acute respiratory syndrome (SARS) is the disease caused by SARS-CoV-1. It causes an often severe illness and is marked initially by systemic symptoms of muscle pain, headache, and fever, followed in 2–14 days by the onset of respiratory symptoms, [13] mainly cough, dyspnea, and pneumonia. Another common finding in SARS patients is a ...
