Evolution of Covid-19

 It was the year 2019 , when this disease named Corona Virus came into evolution. Soon the world got it's first patient on 31st December 2019 . After few days India found a corona patient from Kerala on 27 January , 2020 with symptom of cough and sour throat. World started detecting community of corona patients and soon the Prime Minister Of India announced 21 days lockdown on 24th March , 2020 from evening 8 pm. Then at the end of March 2020 many people lost their jobs. Many people who were working in another states wanted to go home. Soon Government of India announced the train for labourers to reach their homes. In the lockdown non essential shops,malls,movie theature,gyms,swimming pools,hotels,resorts etc were shutdown due to rapid spread of Corona virus in lakhs. Many countries like Usa,Brazil,Russia,Italy,India etc found corona patients in huge amount. In this period India started manufacturing PPE kits in large amounts .  Schools were even shut down due to this disease....