Transmissibility and transmission of respiratory viruses

NHL Leung - Nature Reviews Microbiology, 2021 - nature.com
Human respiratory virus infections lead to a spectrum of respiratory symptoms and disease
severity, contributing to substantial morbidity, mortality and economic losses worldwide, as …

[HTML][HTML] Aerosol transmission of SARS-CoV-2? Evidence, prevention and control

S Tang, Y Mao, RM Jones, Q Tan, JS Ji, N Li… - Environment …, 2020 - Elsevier
As public health teams respond to the pandemic of coronavirus disease 2019 (COVID-19),
containment and understanding of the modes of severe acute respiratory syndrome …

Aerosol and surface contamination of SARS-CoV-2 observed in quarantine and isolation care

JL Santarpia, DN Rivera, VL Herrera, MJ Morwitzer… - Scientific reports, 2020 - nature.com
The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) originated in
Wuhan, China in late 2019, and its resulting coronavirus disease, COVID-19, was declared …

Transmission of COVID-19 virus by droplets and aerosols: A critical review on the unresolved dichotomy

M Jayaweera, H Perera, B Gunawardana… - Environmental …, 2020 - Elsevier
The practice of social distancing and wearing masks has been popular worldwide in
combating the contraction of COVID-19. Undeniably, although such practices help control …

Dismantling myths on the airborne transmission of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2)

JW Tang, WP Bahnfleth, PM Bluyssen… - Journal of Hospital …, 2021 - Elsevier
Summary The coronavirus disease 2019 (COVID-19) pandemic has caused untold
disruption throughout the world. Understanding the mechanisms for transmission of severe …

[HTML][HTML] How can airborne transmission of COVID-19 indoors be minimised?

L Morawska, JW Tang, W Bahnfleth, PM Bluyssen… - Environment …, 2020 - Elsevier
During the rapid rise in COVID-19 illnesses and deaths globally, and notwithstanding
recommended precautions, questions are voiced about routes of transmission for this …

[HTML][HTML] Efficacy of masks and face coverings in controlling outward aerosol particle emission from expiratory activities

S Asadi, CD Cappa, S Barreda, AS Wexler… - Scientific reports, 2020 - nature.com
The COVID-19 pandemic triggered a surge in demand for facemasks to protect against
disease transmission. In response to shortages, many public health authorities have …

The airborne lifetime of small speech droplets and their potential importance in SARS-CoV-2 transmission

V Stadnytskyi, CE Bax, A Bax… - Proceedings of the …, 2020 - National Acad Sciences
Speech droplets generated by asymptomatic carriers of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) are increasingly considered to be a likely mode of disease …

Exhaled CO2 as a COVID-19 Infection Risk Proxy for Different Indoor Environments and Activities

Z Peng, JL Jimenez - Environmental Science & Technology …, 2021 - ACS Publications
CO2 is co-exhaled with aerosols containing SARS-CoV-2 by COVID-19-infected people and
can be used as a proxy of SARS-CoV-2 concentrations indoors. Indoor CO2 measurements …

Health security capacities in the context of COVID-19 outbreak: an analysis of International Health Regulations annual report data from 182 countries

N Kandel, S Chungong, A Omaar, J Xing - The Lancet, 2020 - thelancet.com
Background Public health measures to prevent, detect, and respond to events are essential
to control public health risks, including infectious disease outbreaks, as highlighted in the …