എൽ.എഫ്. എൽ. പി. എസ്. പെരിഞ്ചേരി/അക്ഷരവൃക്ഷം/COVID-19
COVID-19
Today a virus named Corona has become a serious problem in our world. Corona is a group of related viruses that cause diseases in mammals and birds. In humans, this virus cause respiratory tract infection. The people may be sick with the virus for 1 to 14 days before developing symptoms. The most common symptoms of corona virus disease (Covid-19) is fever, tiredness and dry cough. Now this virus is spread to all over the world. Approximately, 1 lakh of people has died by this dangerous virus. There is no specific medicine to prevent or treat Covid-19. The incubation period for Covid-19 virus is 14 days. It can be transmitted in areas with hot and humid climates. This virus primarily affects our nervous system and is dangerous.
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