Former wartime enemy Serbia donated 5,000 doses of Covid-19 vaccine to the Bosniak-Croat region of neighbouring Bosnia on Tuesday, allowing it to launch its inoculation campaign.

The Bosniak-Croat Federation, one of Bosnia's two autonomous entities alongside the Serb Republic, has ordered 1.2 million doses under the global Covax vaccine-sharing scheme, and nearly 900,000 from the European Union, but has not received any yet...