The relevant paper: https://science.sciencemag.org/content/early/2020/03/03/scie...

Note:

Official names have been announced for the virus responsible for COVID-19 (previously known as “2019 novel coronavirus”) and the disease it causes. The official names are:

Disease

coronavirus disease (COVID-19)

Virus

severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)

https://www.who.int/emergencies/diseases/novel-coronavirus-2...