Pledge made at virtual summit as Washington seeks to counter Chinese influence in Central and Southeast Europe.
Emergency measures including shop closures in Czech Republic as it struggles with huge surge in new cases. Healthcare services under pressure across the region.
Andrej Plenkovic says officials received series of "very explicit" threats in days after gunman opened fire outside the government headquarters in Zagreb.
Acceptance of migrants has declined globally, and the nations of the Western Balkans that bore the brunt of the 2015-2016 migration crisis are now the least tolerant in the world, a new Gallup poll shows.
Takeover of Croatia's Nanobit allows Stockholm-based international gaming group to move into narrative lifestyle RPGs targeting a female audience.