Corona virus is an infectious virus called Covid-19. The disease has now been declared a global epidemic by the World Health Organization. Another name for the virus is 2019-NCOV or Novel Corona virus. It has never spread among people before. There are many species of Corona virus, but only six species can be transmitted to humans. However, due to the new type of virus, that number will be seven from now on. In the second week of February 2019, the World Health Organization officially named the disease Covid-19. The number of victims worldwide is about one crore and the number of deaths is about five lacs. However, various media outlets say the actual number is more.
Symptoms:
In addition to respiratory symptoms, fever, cough, and respiratory problems are the main symptoms. It attacks the lungs. Symptoms usually begin with a dry cough and fever, followed by respiratory problems. It usually takes an average of five days for the symptoms to manifest. The World Health Organization says the incubation period of the virus lasts up to 14 days.
In addition to respiratory symptoms, fever, cough, and respiratory problems are the main symptoms. It attacks the lungs. Symptoms usually begin with a dry cough and fever, followed by respiratory problems. It usually takes an average of five days for the symptoms to manifest. The World Health Organization says the incubation period of the virus lasts up to 14 days.
Place of origin:
The World Health Organization's idea is that the source of the virus is an animal. As far as is known, the incident took place at a market where marine fish is sold wholesale in the city of Wuhan, China. The researchers say the virus is closely related to a Chinese bat named Horseshoe.
How severe:
Fever begins with a viral infection, followed by a dry cough. About a week later the shortness of breath began. Many patients have to be hospitalized for treatment. So far the mortality rate from this disease is less than 1% to 2%. However, these figures are not entirely credible. Some parts of Europe are now seeing higher mortality rates. Older people and those with any type of illness such as asthma, diabetes, heart disease, high blood pressure, etc. are more likely to be seriously ill.
How to prevent:
Vaccines against the virus are now in the research stage, experts say. But it will take a few more months to find out if it will work at all. So far, the only way to prevent this is to prevent the virus from infecting others. Which means restricting the movement of people. Encourage everyone to wash their hands. Provide medical services to the patients separately after the protective clothing of the health workers. Detectives also have surveillance activities to find out if patients have the virus and to identify people who come in contact with patients.
Conclusion:
World Health Organization Director of Emergency Affairs Mike Ryan says that even if the antidote is available, there is still a long way to go to control the virus. However, it may take time for us to get out of this epidemic situation, we should be mentally prepared for it.
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