@article{Bawa_2020, title={COVID-19: Scenarios of Lethal Advanced Version of its Class}, volume={7}, url={https://apjhs.com/index.php/apjhs/article/view/1041}, DOI={10.21276/apjhs.2020.7.2.9}, abstractNote={<p>The viral disease named COVID-19 caused by family coronavirus is one of the biggest outbreaks reported on December 31, 2019, when China reported to the World Health Organisation (WHO) of a cluster of cases of pneumonia and lungs related ailments due to some unknown causative agent in Wuhan City in Hubei Province. The panic grew more when the disease spread recorded in Provinces of China, and now the problem has engulfed all the developed and developing nations of the world. The WHO has now declared it a major pandemic. Origin of virus and its evolutionary history can solve the mystery of this international pandemic outbreak. In the present review, various scenarios are discussed in reference to its origin and its rate of reproducibility in the mammals.</p>}, number={2}, journal={Asian Pacific Journal of Health Sciences}, author={Bawa, Vanya}, year={2020}, month={Jun.}, pages={36–37} }