Household transmission of SARS-CoV-2: a systematic review and meta-analysis

ZJ Madewell, Y Yang, IM Longini… - JAMA network …, 2020 - jamanetwork.com
Importance Crowded indoor environments, such as households, are high-risk settings for the
transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Objectives …

[HTML][HTML] SARS-CoV-2 seroprevalence worldwide: a systematic review and meta-analysis

A Rostami, M Sepidarkish, MMG Leeflang… - Clinical Microbiology …, 2021 - Elsevier
Objectives COVID-19 has been arguably the most important public health concern
worldwide in 2020, and efforts are now escalating to suppress or eliminate its spread. In this …

[HTML][HTML] Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South …

M Voysey, SAC Clemens, SA Madhi, LY Weckx… - The Lancet, 2021 - thelancet.com
Background A safe and efficacious vaccine against severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), if deployed with high coverage, could contribute to the control …

Three-quarters attack rate of SARS-CoV-2 in the Brazilian Amazon during a largely unmitigated epidemic

LF Buss, CA Prete Jr, CMM Abrahim, A Mendrone Jr… - Science, 2021 - science.org
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spread rapidly in Manaus,
the capital of Amazonas state in northern Brazil. The attack rate there is an estimate of the …

[HTML][HTML] Persistent symptoms 3 months after a SARS-CoV-2 infection: the post-COVID-19 syndrome?

YMJ Goërtz, M Van Herck, JM Delbressine… - ERJ open …, 2020 - Eur Respiratory Soc
Background Many patients with COVID-19 did not require hospitalisation, nor underwent
COVID-19 testing. There is anecdotal evidence that patients with “mild” COVID-19 may …

[HTML][HTML] Age-specific mortality and immunity patterns of SARS-CoV-2

M O'Driscoll, G Ribeiro Dos Santos, L Wang… - Nature, 2021 - nature.com
Estimating the size of the coronavirus disease 2019 (COVID-19) pandemic and the infection
severity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is made …

Transmission heterogeneities, kinetics, and controllability of SARS-CoV-2

K Sun, W Wang, L Gao, Y Wang, K Luo, L Ren, Z Zhan… - Science, 2021 - science.org
INTRODUCTION The role of transmission heterogeneities in severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) dynamics remains unclear, particularly those …

[HTML][HTML] Orthogonal SARS-CoV-2 serological assays enable surveillance of low-prevalence communities and reveal durable humoral immunity

TJ Ripperger, JL Uhrlaub, M Watanabe, R Wong… - Immunity, 2020 - cell.com
We conducted a serological study to define correlates of immunity against SARS-CoV-2.
Compared to those with mild coronavirus disease 2019 (COVID-19) cases, individuals with …

Seroprevalence of SARS-CoV-2 antibodies and associated factors in healthcare workers: a systematic review and meta-analysis

P Galanis, I Vraka, D Fragkou, A Bilali… - Journal of Hospital …, 2021 - Elsevier
Summary Background Healthcare workers (HCWs) represent a high-risk population for
infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Aim To …

[HTML][HTML] Infection fatality rate of COVID-19 inferred from seroprevalence data

JPA Ioannidis - Bulletin of the world health organization, 2021 - ncbi.nlm.nih.gov
Objective To estimate the infection fatality rate of coronavirus disease 2019 (COVID-19) from
seroprevalence data. Methods I searched PubMed and preprint servers for COVID-19 …