Brazil has one of the fastest-growing COVID-19 epidemics worldwide. Non-pharmaceutical interventions (NPIs) have been adopted at the municipal level with asynchronous actions taken across 5,568 municipalities and the Federal District. This paper systematises the fragmented information on NPIs reporting on a novel dataset with survey responses from 4,027 mayors, covering 72.3% of all municipalities in the country. This dataset responds to the urgency to track and share findings on fragmented policies during the COVID-19 pandemic. Quantifying NPIs can help to assess the role of interventions in reducing transmission. We offer spatial and temporal details for a range of measures aimed at implementing social distancing and the dates when these measures were relaxed by local governments.

巴西是全球 COVID-19 疫情增长最快的国家之一。市一级已采取非药物干预措施 (NPI)，并在 5,568 个市和联邦区采取异步行动。本文将非营利机构的碎片信息系统化，报告了一个新的数据集，其中包括 4,027 名市长的调查回复，覆盖了全国 72.3% 的城市。该数据集响应了在 COVID-19 大流行期间跟踪和分享碎片化政策调查结果的紧迫性。量化 NPI 有助于评估干预措施在减少传播方面的作用。我们提供了一系列旨在实施社交距离措施的空间和时间细节，以及地方政府放松这些措施的日期。