COVID-19 World Survey Map

A living map showing the percentage values for COVID-19 and influenza like symptoms.

Go to our map


COVID-19 World Survey API

An open API to access the percentage values for COVID-19 and influenza like symptoms.

Go to our API


COVID-19 World Survey Micro Data Repository

Data repository for daily individual survey responses.

Go to micro data repo

About

COVID-19 World Symptom Survey is a partnership between Facebook and academic institutions. The survey is available in 56 languages. A representative sample of Facebook users is invited on a daily basis to report on symptoms, social distancing behavior, mental health issues, and financial constraints. Facebook provides weights to reduce nonresponse and coverage bias. Country and region-level statistics are published daily via public API and dashboards, and microdata are available for researchers via data use agreements. Over half a million responses are collected daily.

UMD Researchers

Frauke Kreuter

Professor

Director of Joint Program in Survey Methodology

Kathleen Stewart

Professor

Director of the Center for Geospatial Information Science

Survey design and fielding

Samantha Chiu





Technical support

Anil Kommareddy