/ iStock/Getty Images
A total of 51,600 doses were delivered
A total of 51,600 doses of Moderna vaccine were delivered to Bulgaria on Tuesday.

The peak of COVID-19 infections expected to be reached this or next week

It is the fifth shipment of that vaccine to the country since the beginning of the campaign.

So far 445,547 people in Bulgaria have been vaccinated. Their number is expected to reach half a million by the end of the week.