← All country figures
MS in numbers
Bulgaria
People living with MS
9,000- Data period
- Data initially collected in 2019–2020; Atlas note: New country added November 2022
- Publication / update
- Atlas of MS, 3rd Edition (initial publication 2020; downloadable file accessed 2026-09-21)
Important limitation: Country responses were collected through the Atlas survey. The workbook does not retain one common reference date for every national estimate.
Prevalence: 121.2 per 100,000 people
Data initially collected in 2019–2020; Atlas note: New country added November 2022