# Introductory Videos

{% embed url="<https://vimeo.com/193252797>" %}

## Microreact Introduction

{% embed url="<https://vimeo.com/393391441>" %}

## SARS-CoV-2 Surveillance Model

The video below shows how Microreact can be used for SARS-CoV-2 surveillance. Using data from the COG-UK consortium, we exemplify features that can help in creating a pathogen surveillance project in Microreact. The data in this project are metadata and phylogenetic tree files from the first wave of the epidemic in the UK. The data in the two files are linked in Microreact by sharing a sample ID.

The project can be explored here: <https://microreact.org/project/sarscov2-surveillance-exemplar>

And the video below walks through the project.

{% embed url="<https://vimeo.com/749990518?embed=true>" %}


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