In some countries experts are worried that big outbreaks may be ongoing but unreported

Those living in camps in Uganda face threat of Covid-19 outbreak and potential famine

Greek authorities isolate Ritsona camp as 23 migrants test positive close to capital, Athens

There are almost 200,000 refugees in Kakuma alone, and they are relying on aid agencies to provide healthcare

Boko Haram group is known to use children, particularly kidnapped girls, as bombers

Camp of 4,000 displaced Syrians evacuated, Kurds say, as Trump hints at sanctions

Erdogan threatens to send millions of refugees to Europe in combative speech

Woman died following clashes and fire at Lesbos camp that left more than a dozen injured

Two further cases confirmed in Uganda, showing disease has spread from DRC

New cases reported at a rate of about 10 every day while some 1,346 people have died

Alleged Isis supporter is being held under armed guard in part of Al-Hawl camp

Alleged Isis supporter is being held under armed guard in part of Al-Hawl camp

Direct intervention being contemplated as violence increases in Al-Hawl camp

Three-week-old infant is third child Shamima Begum has lost since fleeing London

At least 426 people have been infected and 245 have died since August, says minister

Smugglers taking advantage of flawed EU refugee plan, hears Belfast conference

Evidence grows of systemic abuse of vast numbers of Syrians going back from Europe

Violence in Ghouta ‘spiralling out of control’ as 250 die in government bombardment

Army claims internal inquiry exonerates security forces of all accusations of crimes

Chancellor and trade secretary Hammond and Fox says transition will be ‘time limited’