കാർമൽ ഇ.എം. ഗേൾസ് എച്ച്.എസ്.എസ് വഴുതക്കാട്/അക്ഷരവൃക്ഷം/Corona Virus

Corona Corona or Covid19 is a novel virus which spread all around the world. This virus was first seen in a fish market in Wuhan, China. Wey guaksiyan was the first one who was infected by this virus. This virus is round shaped and it has thin shield receptors. It looks like the solar corona, hence the name Corona. The meaning of corona is crown. In 1937 corona virus (type 1) was found in hens who were affected by Bronchitis. In 2002 November in china(guang tong) 700 people were seriously affected by pneumonia. For studying this, Dr. Karlo Urbani reached Hongkong. Later he was affected by SARS and passed away. Till now mostly this virus has been seen in pigs, snakes, birds etc. Now, 7 types of corona virus having height From 80 to 220 nanometer is there still. Covid19, which is spreading all over the world is the 8th type of virus in the SARS family. Ncov19 unlike its predecessors, is highly dangerous. If we are affected by it, we will lose our disease resistance power. The Covid19 was first isolated and confirmed in December. On March 11th the World Health Organization declared Covid19 as a disaster. the Corona Virus has caught everybody-from the British Prime Minister to the poor people in Dharavi, Mumbai. We are still reeling from its onslaught and the whole world has come to a grinding halt with Lockdown being declared in most countries. The world economy has been seriously affected by this genetic unseen virus. As on date, around the world, more than 165000 deaths have occurred due to this Pandemic. Ayisha. A 9 B കാർമൽ ജി എച് എസ് എസ് തിരുവനന്തപുരം സൗത്ത് ഉപജില്ല തിരുവനന്തപുരം അക്ഷരവൃക്ഷം പദ്ധതി, 2020 ലേഖനം