The drive comes after the first confirmed case of the disease in 25 years was discovered in Gaza.

Israeli forces say they killed the head of Hamas in Jenin and two others in an overnight operation.

Israel's military says it hit "armed assailants" who took control of an Anera convoy's lead vehicle.

Palestinians in Nur Shams camp speak to the BBC's Lucy Williamson after Israeli forces withdraw.

The IDF confirms 16 people have been killed as it carries out "counter-terrorism" operations.

The camp has been sealed off by the Israeli army as part of a huge military operation in the occupied West Bank.

The move comes after a convoy of the UN food agency's vehicles was shot at near an Israeli checkpoint.

At least 10 Palestinians are killed in separate incidents in the north of the territory.