Coronavirus variants over time
This graph shows how frequently a variant of the coronavirus has been detected in the Netherlands. We only show variants that are monitored with particular attention by the National Institute for Public Health and the Environment (RIVM), the European Centre for Disease Prevention and Control and the World Health Organization. Those variants are followed closely because of the risk they can pose, for example because of potentially increased transmissibility. The figures for the last week are still incomplete because some collected samples are still being analysed.
Last 6 months
The map shows "Show all"
The map shows "Last 7 days"
The map shows "Last 30 days"
The map shows "Last 3 months"
The map shows "Last 6 months"
The map shows "Last year"
Select one or more variants for more information.
This graph shows how frequently a variant has been detected in the Netherlands. We only show variants designated as variants of concern by the European Centre for Disease Prevention and Control (ECDC) and the World Health Organization (WHO) because of the potential risk that they pose. The samples of positive tests collected in the most recent week are still being analysed, so the figures for this week are still incomplete. Use the keyboard to navigate through the time in the graph. With the left and right arrow keys you can move backwards and forwards in time. Use the left angle bracket < to go back and the right angle bracket > to go forward. With page-up and page-down you make bigger steps. Use the Home key and End key to go to the beginning and end of the timeline.