New Delhi [India], December 24 (ANI/NewsVoir): It's been a year now since the first few human cases of COVID-19 infection were reported amidst the busy wholesale food market of China's Wuhan city. The disease caused by SARS-CoV-2 virus, thought to have its origin in Bats, soon spread to cause worldwide outbreaks & escalated to a global pandemic. The latest statistics indicate 46.5 Million cases reported to date worldwide with the global mortality rate around 2.5% and India ranking second at 8.23M cases till date.