Epidemiology of COVID-19 and effect of public health interventions, Chennai, India, March–October 2020: an analysis of COVID-19 surveillance system
Objectives To describe the public health strategies and their effect in controlling the COVID-19 pandemic from March to October 2020 in Chennai, India.Setting Chennai, a densely populated metropolitan city in Southern India, was one of the five cities which contributed to more than half of the COVID...
Main Authors: | , , , , , , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
BMJ Publishing Group
2022-03-01
|
Series: | BMJ Open |
Online Access: | https://bmjopen.bmj.com/content/12/3/e052067.full |