COVID-19 Cases/Vaccinations Examination

An Examination of COVID-19 data in various countries and continents.

Visualization

Graphs below visually demonstrate the recent data about case and vaccination situations in China, Canada, United States, and United Kingdom.

Weekly Cases

The graph below demonstrates current data of weekly COVID-19 cases in China, Canada, United States, and United Kingdom starting from February 2020.

Analysis

According to the graph, China did significantly better than the other countries on controlling the spread of virus because the line representing China’s data is constantly at a level that is around 0%. An interesting point to note is that Canada, United Kingdom, and United states all have a peak during January 2021, and it could represent that virus or social communication is most active during that time period.

Weekly Vaccinations

The graph below demonstrates current data of weekly vaccinations in China, Canada, United States, and United Kingdom starting from January 2021.

Analysis

According to the graph, China and Canada have a constantly positive trend of vaccination progress, whereas United Kingdom fluctuates frequently starting from February. The trend in United States is dramatic since the number of vaccination grew consistently before mid-April, but it began to drop intensely after that.