… a global pandemic, coronavirus disease-2019 (COVID-19), … the COVID-19 pandemic has
been regarding the true infection … published research data on COVID-19 infection fatality rates. …

… Study Outcomes The primary outcome of the study was COVID-19 infection. We compared
the risk of developing COVID-19 infection among VDD and normal Vitamin D levels. …

… Coronavirus Disease 2019 (COVID-19) is characterized by an unpredictable disease course…
severe, life-threatening infections. Asymptomatic COVID-19 infections have been described, …

… the meta-analysis was to assess the prevalence of comorbidities in the COVID-19 infection
… Results: Eight studies were included in the meta- analysis, including 46248 infected patients. …

… COVID-19 infected patients and 1445 cases of death were included in the current meta-analysis…
= .021) and risk of death from COVID-19 infection. In addition, hypertension (pooled ORs …

… in this meta-analysis. In fully vaccinated populations, the VE against severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) infection, COVID-19-… The VE against infection in the …

… age and sex and COVID-19 infection, disease severity, ICU admission and death. Meta-analyses
on 59 studies comprising 36.470 patients showed that infection, severe disease, ICU …

… COVID-19 infection, an extended period of continuous positive test results are often present.
According to the results of our study, there is no indication of clinical COVID-19 … infection. …

… analysis demonstrated that COVID-19 patients with cancer have a higher fatality rate compared
with that of COVID-19 … of the COVID-19 patients without cancer at 5.9% in this study as …

… 19 pneumonia were similar to those found in other types of viral pneumonia [78]. However,
for SARS-CoV-19… , is emerging as the CT hallmark of COVID-19 infection [24]. Artificial …