Abstract
Novel coronavirus infection is a disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and was named coronavirus disease 2019 (COVID-19) by the World Health Organization on January 7, 2020. The disease spread rapidly throughout China, and has now become a global pandemic. During the first 3 months of 2020, new major epidemic foci of (COVID-19) have been identified and are rapidly expanding in Europe, North America, Asia, and the Middle East, with the first confirmed cases identified more recently in developing African and Latin American nations.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
