On Wednesday a record number of coronavirus vaccinations - 4,335 - were administered in Estonia, more than twice as many as usual.
The Health Board said 4,335 injections were given on Wednesday (February 17). In comparison 1,833 were carried out on Monday and 619 on Tuesday.
This week has seen vaccinations move away from risk only groups to include frontline workers such as teachers and the emergency services. Previously, vaccines were reserved for healthcare workers and people living in care homes.
The vaccine plan was changed after Estonia put an age limit of 70 on the AstraZeneca. Now the Pfizer and Moderna vaccines will be used for older people and AstraZeneca for younger people. This has freed up vaccines for frontline workers who will now be vaccinated ahead of schedule.