Judgment of the Court (Third Chamber) of 15 December 2011.

Försäkringskassan v Elisabeth Bergström.

Reference for a preliminary ruling: Högsta förvaltningsdomstolen (anciennement Regeringsrätten) - Sweden.

Migrant workers - Social security - Agreement between the European Community and its Member States, of the one part, and the Swiss Confederation, of the other, on the free movement of persons - Regulation (EEC) No 1408/71 - National of a Member State who has been pursuing a professional activity in Switzerland - Return to country of origin.

Case C-257/10.

Reports of Cases

2011 I-13227