The common symptoms of people infected with coronavirus are respiratory symptoms, fever, cough, shortness of breath and dyspnea. In more serious cases, infection can lead to pneumonia, severe acute respiratory syndrome, renal failure and even death.
There is no specific treatment for diseases caused by novel coronavirus. However, many symptoms can be treated, so it should be treated according to the patient's clinical situation. In addition, auxiliary care for infected people may be very effective. Self-protection includes: maintaining basic hand and respiratory hygiene and adhering to safe eating habits.
In August, 2020, related research revealed the characteristics of COVID-19 communication: high infectivity and high concealment. In September, the research group of Academician Li Lanjuan of the State Key Laboratory of Infectious Diseases Diagnosis and Treatment of the First Hospital of Zhejiang University, together with the research group of Li Sai of Tsinghua University Institute of Life, resolved the three-dimensional fine structure of the real novel coronavirus virus for the first time in the world.
In June+10, 5438, a new Australian study showed that COVID-19 could live on banknotes, glass and other surfaces for nearly a month. 12 On February 23rd, another more infectious mutant COVID-19 was discovered in Britain.
202 1 1 15 COVID-19 variety from Brazil was discovered in Britain. February 2 1 day According to Russian reports today, as many as 240 new strains of COVID-19 virus have been found in various parts of India. On March 30th, China-WHO joint research report on COVID-19 traceability was released in Geneva. According to the report, Wuhan South China Seafood Market is not the original source of COVID-19.