Monitoring trends and differences in COVID-19 case-fatality rates using decomposition methods: Contributions of age structure and age-specific fatality

G Onder, 2020, Case-Fatality Rate and Characteristics of Patients Dying in Relation to COVID-19 in Italy, JAMA

M Lazzerini, 2020, COVID-19 in Italy: momentous decisions and many uncertainties, Lancet Glob Health

S Bignami, 2020, A demographic adjustment to improve measurement of COVID-19 severity at the developing stage of the pandemic, medRxiv preprint

JD Dowd, 2020, Demographic science aids in understanding the spread and fatality rates of COVID-19, PNAS

I Kashnitsky, 2020, COVID-19 in unequally ageing European regions, OSF Preprint

EM Kitagawa, 1955, Components of a difference between two rates, J Am Stat Assoc, 50, 1168

YY Chen, 2012, Decomposing the widening suicide gender gap: An experience in Taipei City, Taiwan, J Affect Disord, 136, 868, 10.1016/j.jad.2011.09.019

MP Bergeron-Boucher, 2019, Understanding Differences in Cancer Survival between Populations: A New Approach and Application to Breast Cancer Survival Differentials between Danish Regions, Int J Environ Res Public Health, 16, 3093, 10.3390/ijerph16173093

Roser M, Ritchie H, Ortiz-Ospina E, Hasell J. Coronavirus Pandemic (COVID-19). OurWorldInData.org (2020). https://ourworldindata.org/coronavirus-testing. Accessed July 22, 2020.

Riffe T, Acosta E, Aburto JM, Alburez-Gutierrez D, Altová A, Baselini U et al. COVerAGE-DB: A database of COVID-19 cases and deaths by age. 2020. https://osf.io/mpwjq/

S Rizzi, 2015, Efficient Estimation of Smooth Distributions From Coarsely Grouped Data, Am J Epidemiol, 182, 138, 10.1093/aje/kwv020

DD Rajgor, 2020, The many estimates of the COVID-19 case fatality rate, Lancet Infect Dis

C del Rio, 2020, COVID-19—New Insights on a Rapidly Changing Epidemic, JAMA

Bayer C, Kuhn M. Intergenerational ties and case fatality rates: A cross-country analysis. VoxEU.org, (2020, March 20). https://voxeu.org/article/intergenerational-ties-and-case-fatality-rates. Accessed 29 March 2020

Iacovou M, Skew A. Household structure in the EU. ISER Working Paper Series, No. 2010–10. http://hdl.handle.net/10419/65910

PA Dykstra, 2018, Cross-national Differences in Intergenerational Family Relations: The Influence of Public Policy Arrangements, Innovation in Aging, 2, 10.1093/geroni/igx032

DS Reher, 1998, Family Ties in Western Europe: Persistent Contrasts, Popul Dev Rev, 24, 203, 10.2307/2807972

A Esteve, 2020, National age and coresidence patterns shape COVID-19 vulnerability, PNAS

J Yang, 2020, Prevalence of comorbidities and its effects in coronavirus disease 2019 patients: A systematic review and meta-analysis, IJID, 94, 91

MR Nepomuceno, 2020, Besides population age structure, health and other demographic factors can contribute to understanding the COVID-19 burden, PNAS

J Cohen, 2020, Countries test tactics in ‘war’ against COVID-19, Science, 367, 1287, 10.1126/science.367.6484.1287

D Baud, 2020, Real estimates of mortality following COVID-19 infection, Lancet Infect Dis

Oltermann P. Germany’s low coronavirus mortality rate intrigues experts. The Guardian, March 22, 2020. https://www.theguardian.com/world/2020/mar/22/germany-low-coronavirus-mortality-rate-puzzles-experts. Accessed 29 March 2020

Priese, A. Why does Germany have so few coronavirus deaths? euronews, March 13, 2020. https://www.euronews.com/2020/03/13/coronavirus-why-does-germany-have-so-few-covid-19-deaths. Accessed 29 March 2020

JT Wu, 2020, Estimating clinical severity of COVID-19 from the transmission dynamics in Wuhan, China, Nat Med

L Vaillant, 2009, Epidemiology of fatal cases associated with pandemic H1N1 influenza 2009, Eurosurveillance, 14, 19309, 10.2807/ese.14.33.19309-en

M Lipsitch, 2015, Potential Biases in Estimating Absolute and Relative Case-Fatality Risks during Outbreaks, PLoS Negl Trop Dis, 9, e0003846, 10.1371/journal.pntd.0003846

National Institute for Demographic Studies (INED). The Demographics of COVID-19 Deaths. https://dc-covid.site.ined.fr. Accessed 28 April 2020.

DA Leon, 2020, COVID-19: a need for real-time monitoring of weekly excess deaths, Lancet

Q Li, 2020, Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus–Infected Pneumonia, N Engl J Med, 382, 1199, 10.1056/NEJMoa2001316

S Horiuchi, 2008, A decomposition method based on a model of continuous change, Demography, 45, 785, 10.1353/dem.0.0033

Helmholz Centre for Infection Research. Population study investigates immunity to Covid-19. Press Release. https://www.helmholtz-hzi.de/en/news-events/news/view/article/complete/bevoelkerungsstudie-untersucht-immunitaet-gegen-covid-19/

World Health Organization. Population-based age-stratified seroepidemiological investigation protocol for COVID-19 virus infection. Version 1.1, 17 March 2020.

Istat. Primi Risultati Dell’Indagine Di Sieroprevalenza Sul SARS-CoV-2. Press Release, August 3 2020. https://www.istat.it/it/files//2020/08/ReportPrimiRisultatiIndagineSiero.pdf

M Pollán, 2020, Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based seroepidemiological study, Lancet