Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2020 Jun:127:104357.
doi: 10.1016/j.jcv.2020.104357. Epub 2020 Apr 10.

Epidemiology and clinical features of COVID-19: A review of current literature

Affiliations
Review

Epidemiology and clinical features of COVID-19: A review of current literature

Juan A Siordia Jr. J Clin Virol. 2020 Jun.

Abstract

Coronavirus disease 2019 is a pandemic influencing the first half of the year 2020. The virus has rapidly spread to many countries. Studies are rapidly published to share information regarding epidemiology, clinical and diagnostic patterns, and prognosis. The following review condenses the surge of information into an organized format.

Keywords: Coronavirus disease 2019; Diagnosis; Epidemiology; Pandemic; Severe acute respiratory disease.

PubMed Disclaimer

Conflict of interest statement

Declaration of Competing Interest No conflict of interest to report.

Figures

Fig. 1
Fig. 1
Representation of COVID-19 Clinical and Transmission Periods.
Fig. 2
Fig. 2
A) Coronal thin-section unenhanced CT image showing ground-glass opacities with a rounded morphology (arrows). B) Axial thin-section unenhanced CT scan showing diffuse bilateral confluent and patchy ground-glass (white arrows) and consolidative (black arrows) pulmonary opacities. Note the peripheral propensity.
Fig. 3
Fig. 3
COVID-19 Diagnostic and Risk-Stratification Algorithm.

References

    1. Wang C., Horby P.W., Hayden F.G., Gao G.F. A novel coronavirus outbreak of global health concern. Lancet. 2020 - PMC - PubMed
    1. Zhu N., Zhang D., Wang W. A novel coronavirus from patients with pneumonia in China, 2019. N. Engl. J. Med. 2020 - PMC - PubMed
    1. Fang J., Deng L., Zhang L., Cai Y., Cheung C.W., Xia Z. Review of the clinical characteristics of coronavirus disease 2019 (COVID-19) J. Gen. Intern. Med. 2020 - PMC - PubMed
    1. Paules C.I., Marston H.D., Fauci A.S. Coronavirus infections—more than just the common cold. JAMA. 2020 - PubMed
    1. World Health Organization . 2020. Coronavirus Disease 2019 (COVID-19) Situation Report – 36.