Characterising social contacts under COVID-19 control measures in Africa.

ABSTRACT:

Background

Early in the COVID-19 pandemic, countries adopted non-pharmaceutical interventions (NPIs) such as lockdowns to limit SARS-CoV-2 transmission. Social contact studies help measure the effectiveness of NPIs and estimate parameters for modelling SARS-CoV-2 transmission. However, few contact studies have been conducted in Africa.

Methods

We analysed nationally representative cross-sectional survey data from 19 African Union Member States, collected by the Partnership for Evidence-based Responses to COVID-19 (PERC) via telephone interviews at two time points (August 2020 and February 2021). Adult respondents reported contacts made in the previous day by age group, demographic characteristics, and their attitudes towards COVID-19. We described mean and median contacts ac

SUBMITTER: Dobreva Z 

PROVIDER: S-EPMC9553295 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature