Chronology of the 2019–20 coronavirus pandemic in March 2020

  • file:covid-19 confirmed cases animated map.webmplay media
    animated map showing confirmed covid-19 cases spreading from 22 january (high resolution)
    date when first case in each first-level administration was reported

    this article documents the chronology and epidemiology of sars-cov-2 during march 2020.[1] this is the virus responsible for the 2019–20 coronavirus pandemic, which originated in wuhan, china in december 2019. some developments may become known or fully understood only in retrospect. reporting on this outbreak began in december 2019.

  • case statistics
  • pandemic chronology
  • summary
  • see also
  • references

Animated map showing confirmed COVID-19 cases spreading from 22 January (high resolution)
Date when first case in each first-level administration was reported

This article documents the chronology and epidemiology of SARS-CoV-2 during March 2020.[1] This is the virus responsible for the 2019–20 coronavirus pandemic, which originated in Wuhan, China in December 2019. Some developments may become known or fully understood only in retrospect. Reporting on this outbreak began in December 2019.