Question

korona origin and effect, solution ​

Answer 1

The novel coronavirus responsible for a pneumonia-like illness has killed over 30,000 people and infected over six lakh in over 200 countries so far, according to the World Health Organization (WHO). As the specific mode of transmission of the virus is yet not clear, the best way to prevent is to avoid being exposed to it.

Answer 2

Answer:

Origin

OriginAs a specific family of viruses, coronavirusor COVID-19, which is said to have first originated in China’s Wuhan, was declared a pandemic on March 11 by WHO. As per Ministry of Health and Family Welfare, the infection may have started from an animal source but spreads through human to human contact. As per WHO, the virus that causes COVID-19 and the one that caused the outbreak of Severe Acute Respiratory Syndrome (SARS) in 2003 are related to each other genetically, but the diseases they cause are quite different. SARS was more deadly but much less infectious than COVID-19. There have been no outbreaks of SARS anywhere in the world since 2003.

effects:-

Although for most people COVID-19 causes only mild illness, it can make some people very ill. More rarely, the disease can be fatal. Older people, and those with pre- existing medical conditions (such as high blood pressure, heart problems or diabetes) appear to be more vulnerable.

solution:-

Nothing to say.

Explanation:

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