Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and its associated
symptoms, named coronavirus disease 2019 (COVID-19), have rapidly spread worldwide …

Evidence from the global outbreak of SARS-CoV-2 has clearly demonstrated that individuals
with pre-existing comorbidities are at a much greater risk of dying from COVID-19. This is of …

The pandemic situation with the emergence of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) from China has endangered human lives. Coronavirus …

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a respiratory tract
virus that causes Coronavirus disease (COVID-19). The virus originated in Wuhan, China, in …

Background: An ongoing outbreak of pneumonia associated with the severe acute
respiratory coronavirus (SARS-CoV-2) emerged in December 2019 in Wuhan, China …

Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2), which causes
coronavirus-19 (COVID-19), has caused significant morbidity and mortality globally. In …

Objectives Existing findings regarding the relationship between comorbidities and the
severity of coronavirus disease 2019 (COVID-19) are inconsistent and insufficient. The aim …

Abstract Coronavirus disease 2019 (COVID‐19), caused by severe acute respiratory
syndrome coronavirus 2 (SARS‐CoV‐2), continues to spread globally despite the worldwide …

Abstract Coronavirus disease 2019 (COVID‐19) has become a serious public health
problem worldwide. Here, we stratified COVID‐19 patients based on their comorbidities to …

A novel human coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-
2), was identified in Wuhan, China, in December 2019. Since then, the virus has made its …