Taiwan International Social Survey Programme: Environment IV - ISSP 2020 Taiwan ISSP 2020 – Environment IV Cross-sectional - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Nov 15, 2024
United States Kaiser Family Foundation Health Tracking Poll - June 2020 KFF Health Tracking Poll - June 2020 Individual - Nationally representative GHDx Entry last modified on: Nov 7, 2024
Global Survey of Potential Acceptance of a COVID-19 Vaccine 2020 GHDx Entry last modified on: Sep 22, 2021
Covid antibodies found in 97% of Delhi residents Epi surveillance GHDx Entry last modified on: May 12, 2022
Libya COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Morocco COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Georgia COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview - Nationally representative GHDx Entry last modified on: Oct 23, 2024
India - Kerala COVID 19 Sero Surveillance Report August - September 2021 COVID 19 Sero Surveillance Report Cross-sectional - Epi surveillance GHDx Entry last modified on: Jul 28, 2022
Palestine COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
United States Kaiser Family Foundation Health Tracking Poll - May 2020 KFF Health Tracking Poll - May 2020 Individual - Nationally representative GHDx Entry last modified on: Nov 7, 2024
Tunisia COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Bosnia and Herzegovina COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview - Nationally representative GHDx Entry last modified on: Oct 23, 2024
Yemen COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
United Kingdom Coronavirus (COVID-19) Infection Survey Pilot Statistical Bulletins 2020 Coronavirus (COVID-19) Infection Survey, UK Statistical bulletins GHDx Entry last modified on: Aug 10, 2023
Brazil - São Paulo Household Survey to Estimate the Seroprevalence of SARS-CoV-2 Infection, 2020, Pilot Study (SoroEpi MSP) Avaliação da prevalência da infecção pelo vírus SARS-CoV-2 em habitantes do município de São Paulo: Um estudo piloto Cross-sectional - Epi surveillance - Household - Individual GHDx Entry last modified on: May 17, 2024
Portugal National Serological Survey COVID-19 Preliminary results 2020 Relatório de Apresentação dos Resultados Preliminares do Primeiro Inquérito Serológico Nacional COVID-19 GHDx Entry last modified on: May 12, 2022
Germany - Berlin and Brandenburg Structural Follow-up for Post-COVID Patients Enrolled in the Pa-COVID Trial at Charité – Universitätsmedizin Berlin 2020-2021 Exam - Individual - Longitudinal - Outpatient GHDx Entry last modified on: Apr 10, 2023
United Kingdom Coronavirus (COVID-19) Infection Survey 2020-2021 GHDx Entry last modified on: Aug 24, 2023
Rural India COVID-19 Related Shocks Survey 2020 Round 1 (COVIDRS-R1) COVID-19 Related Shocks Survey in Rural India 2020, Round 1 Household - Individual - Interview - Rural only GHDx Entry last modified on: Nov 18, 2024
Canada - Quebec COVID-19 First Wave Blood Donor Seroprevalence Study 2020 Étude De Séroprévalence Des Anti-Sras-Cov-2 Chez Les Donneurs De Sang D’héma-Québec, Vers La Fin De La Première Vague De Covid-19 Epi surveillance GHDx Entry last modified on: May 12, 2022
Jersey SARS-CoV-2: Prevalence of antibodies in Jersey 2020 Epi surveillance GHDx Entry last modified on: Aug 3, 2021
North Macedonia COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview GHDx Entry last modified on: Oct 23, 2024
[Martinez Benazet thanks institutions, volunteers and the population who have participated in the national antibody study] Martinez Benazet agraeix a institucions, voluntaris i a la població que ha participat en l’estudi nacional d’anticossos Epi surveillance GHDx Entry last modified on: May 12, 2022
Egypt COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Italy SARS-CoV-2 Seroprevalence Survey, First Results 2020 Primi Risultati dell’Indigine di Sieroprevalenza sul SARS-CoV-2 Epi surveillance GHDx Entry last modified on: Sep 8, 2022
Canada COVID-19 Seroprevalence Report - August 19, 2020 Epi surveillance GHDx Entry last modified on: Feb 10, 2022
Iraq COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
WHO Pulse Survey on Continuity of Essential Health Services During the COVID-19 Pandemic 2020 - Round 1 GHDx Entry last modified on: Aug 4, 2023
Jordan COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Benin Headache-Attributed Restriction, Disability and Impaired Participation (HARDSHIP) Adult Survey 2020 GHDx Entry last modified on: Nov 9, 2023
In May 2020, 4.5% of the population of metropolitan France had developed antibodies against SARS-CoV-2 Longitudinal GHDx Entry last modified on: Feb 10, 2022
Lebanon COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Albania COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview GHDx Entry last modified on: Oct 23, 2024
United Kingdom - South West England Young People's Mental Health During the COVID-19 Pandemic 2020 Longitudinal GHDx Entry last modified on: Jan 12, 2022
Brazil - Rio Grande Do Sol Prevlanece Research - Epicovid19 Study 2020 - Phases 1-8 Epicovid19 study Phases 1-8 Epi surveillance GHDx Entry last modified on: May 15, 2024
Spain - National Study of Sero-epidemiology of Infection by Sars-Cov-2 2020 Estudio Nacional de Sero-epidemiología de la Infección por Sars-Cov-2 en España Exam - Household - Interview - Longitudinal GHDx Entry last modified on: Aug 24, 2023
Turkey COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview - Nationally representative GHDx Entry last modified on: Oct 23, 2024
CDC COVID Data Tracker Commercial Laboratory Seroprevalence Survey Data 2020-2022 Epi surveillance - Individual - Subnationally representative GHDx Entry last modified on: Aug 24, 2023
Kosovo COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview GHDx Entry last modified on: Oct 23, 2024
Estonia COVID-19 Coronavirus prevalence study 2020-2023 Koroonaviiruse levimuse uuring "Covid-19 aktiivne seire" Epi surveillance GHDx Entry last modified on: Aug 28, 2023
Afghanistan COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Moldova COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual - Interview GHDx Entry last modified on: Oct 23, 2024
United States National Immunization Survey-Child 2020 Household - Interview - Nationally representative GHDx Entry last modified on: Nov 18, 2024
Russia - Moscow StopCOVID Sechenov University Hospital Cohort Study 2020-2021 StopCOVID Health facility - Individual - Longitudinal GHDx Entry last modified on: Sep 26, 2024
United States Premise COVID-19 Impact Survey GPS coordinates (GIS) GHDx Entry last modified on: Jan 7, 2022
Bangladesh COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Cambodia COVID-19 Rapid Gender Assessment Survey 2020 Cross-sectional - Individual GHDx Entry last modified on: Oct 23, 2024
Vietnam Population Change and Family Planning Survey 2020 KẾT QUẢ CHỦ YẾU ĐIỀU TRA BIẾN ĐỘNG DÂN SỐVÀ KẾ HOẠCH HOÁ GIA ĐÌNH THỜI ĐIỂM 01/4/2020 Household - Interview - Nationally representative GHDx Entry last modified on: Oct 15, 2024