| Part ofa series on the |
| COVID-19 pandemic |
|---|
|
Medical response |
|
This article documents the chronology of the response to theCOVID-19 pandemic in April 2021, which originated inWuhan, China in December 2019. Some developments may become known or fully understood only in retrospect. Reporting on this pandemic began inDecember 2019.
This section is empty. You can help byadding to it.(December 2021) |
This section is empty. You can help byadding to it.(December 2021) |
This section is empty. You can help byadding to it.(December 2021) |
This section is empty. You can help byadding to it.(December 2021) |