The Uzbek government says 187 people, including many security officers, were killed in the Andijon unrest. Human rights groups, however, say troops killed hundreds more and that they were overwhelmingly peaceful demonstrators.
Switzerland's Economics Ministry said in a statement that the sanctions mean a ban on the supply of military equipment and goods "for the purposes of internal repression."
In addition to the arms embargo, 12 unnamed Uzbek officials may no longer travel to or transit Switzerland.
(Reuters, AP)
Aftermath Of Andijon
A dedicated webpage bringing together all of RFE/RL's coverage of the events in Andijon, Uzbekistan, in May 2005 and their continuing repercussions.