COVID-19 is predicted to become an endemic disease by many experts. The observed behavior of SARS-CoV-2, the virus that causes COVID-19, suggests it is...

the public wrongly assume that endemic COVID-19 means the disease severity would necessarily be mild. Endemic COVID-19 could be mild if previously acquired...

A COVID‑19 vaccine is a vaccine intended to provide acquired immunity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that...

Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. The first known case was identified in Wuhan, China,...

coronavirus disease 2019 (COVID-19), as a result of infection by the virus SARS-CoV-2 during the ongoing COVID-19 pandemic. COVID-19 portal Medicine portal...

The COVID-19 pandemic in North Korea was part of an global pandemic of coronavirus disease 2019 (COVID-19), a novel infectious disease caused by severe...

the United States, the worldwide pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)...

Since the beginning of the COVID-19 pandemic, there have been efforts by scientists, governments, and others to determine the origin of the SARS-CoV-2...

The COVID-19 pandemic in India is a part of the worldwide pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2...

intentional disinformation and conspiracy theories, about the scale of the COVID-19 pandemic and the origin, prevention, diagnosis, and treatment of the disease...