Global percentage of asymptomatic SARS-CoV-2 infections among the tested population and individuals with confirmed COVID-19 diagnosis: a systematic review and …

Q Ma, J Liu, Q Liu, L Kang, R Liu, W Jing… - JAMA network …, 2021 - jamanetwork.com
Importance Asymptomatic infections are potential sources of transmission for COVID-19.
Objective To evaluate the percentage of asymptomatic infections among individuals …

Prevalence of asymptomatic SARS-CoV-2 infection: a narrative review

DP Oran, EJ Topol - Annals of internal medicine, 2020 - acpjournals.org
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has spread rapidly
throughout the world since the first cases of coronavirus disease 2019 (COVID-19) were …

The impact of vaccination on coronavirus disease 2019 (COVID-19) outbreaks in the United States

SM Moghadas, TN Vilches, K Zhang… - Clinical Infectious …, 2021 - academic.oup.com
Background Global vaccine development efforts have been accelerated in response to the
devastating coronavirus disease 2019 (COVID-19) pandemic. We evaluated the impact of a …

[PDF][PDF] COVID-19 clinical management: living guidance, 25 January 2021

(‎ 2021 World Health Organization - 2021 - apps.who.int
The guidance in this document is based on the above strategic priorities, and is intended for
clinicians involved in the care of patients with suspected or confirmed COVID-19. It is not …

Genome-wide analysis provides genetic evidence that ACE2 influences COVID-19 risk and yields risk scores associated with severe disease

JE Horowitz, JA Kosmicki, A Damask, D Sharma… - Nature …, 2022 - nature.com
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) enters human host cells
via angiotensin-converting enzyme 2 (ACE2) and causes coronavirus disease 2019 (COVID …

[HTML][HTML] COVID-19 and healthcare workers: A systematic review and meta-analysis

M Gholami, I Fawad, S Shadan, R Rowaiee… - International Journal of …, 2021 - Elsevier
Background The COVID-19 pandemic has focused attention on the challenges and risks
faced by frontline healthcare workers (HCW). Our aim is to describe the clinical outcomes …

[PDF][PDF] Transmission of SARS-CoV-2: implications for infection prevention precautions: scientific brief, 09 July 2020

(‎ 2020 World Health Organization - 2020 - apps.who.int
This document is an update to the scientific brief published on 29 March 2020 entitled
“Modes of transmission of virus causing COVID-19: implications for infection prevention and …

[HTML][HTML] Modelling the COVID-19 epidemic and implementation of population-wide interventions in Italy

G Giordano, F Blanchini, R Bruno, P Colaneri… - Nature medicine, 2020 - nature.com
Abstract In Italy, 128,948 confirmed cases and 15,887 deaths of people who tested positive
for SARS-CoV-2 were registered as of 5 April 2020. Ending the global SARS-CoV-2 …

[HTML][HTML] A systematic review of asymptomatic infections with COVID-19

Z Gao, Y Xu, C Sun, X Wang, Y Guo, S Qiu… - Journal of Microbiology …, 2021 - Elsevier
Since the outbreak of coronavirus disease 2019 (COVID-19) in late December 2019, it has
brought significant harm and challenges to over 200 countries and regions around the …

[HTML][HTML] Face masks in the new COVID-19 normal: materials, testing, and perspectives

MH Chua, W Cheng, SS Goh, J Kong, B Li, JYC Lim… - Research, 2020 - spj.science.org
The increasing prevalence of infectious diseases in recent decades has posed a serious
threat to public health. Routes of transmission differ, but the respiratory droplet or airborne …