SARS CoV provoked a large scale epidemic beginning in China and involving two dozen countries with approximately 8000 cases and 800 deaths, and the MERS CoV that began in Saudi Arabia and has approximately 2,500 cases and 800 deaths and still causes as sporadic cases. ...In a meeting on January 30, 2020, per the International Health Regulations IHR, 2005 , the outbreak was declared by the WHO a Public Health Emergency of International Concern PHEIC as it had spread to 18 countries with four countries reporting human to human transmission. ...