中文COVID-19
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Symptoms of COVID-19 are variable, but often include fever, cough, headache, fatigue, breathing difficulties, loss of smell, and loss of taste. Symptoms may begin one to fourteen days after exposure to the virus. COVID-19 transmits when people breathe in air contaminated by droplets and small airborne particles containing the virus. The risk of breathing these in is highest when people are in close proximity, but they can be inhaled over longer distances, particularly indoors. Transmission can also occur if splashed or sprayed with contaminated fluids in the eyes, nose or mouth, and, rarely, via contaminated surfaces. People remain contagious for up to 20 days, and can spread the virus even if they do not develop symptoms.
The symptoms of COVID-19 are variable depending on the type of variant contracted, ranging from mild symptoms to critical and possibly fatal illness. Common symptoms include coughing, fever, loss of smell and taste. After forming a new variant, it then passed through transmission by chance and quickly surpassed the existing virus in terms of transmission and became a super mutant strain [1].
Igenesis's SARS-2-CoV(Covid-19) nucleic acid detection cartridge (Real-time reverse transcription PCR method) can effectively detect Alpha variant (B.1.1.7), Beta variant (B.1.351), Gamma variant (P.1), Delta variant (B.1.617.2), Omicron variant (B.1.1.529 ), and no off-target and no missed detection was achieved for "multi-mutant strains".
REFERENCES
[1].https://en.wikipedia.org/wiki/COVID-19
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