Displaced Palestinians mourn over the body of a child who was reportedly killed by an Israeli strike, at the Nasser Hospital in Khan Yunis, in the southern Gaza Strip. AFP
It came as Gaza's Rafah border crossing with Egypt reopened for a limited number of people, for the first time since Israel and the United States launched strikes on Iran at the end of February.
The civil defence agency said strikes in two neighbourhoods of Gaza City killed a total of four people.
Al-Ahli Hospital in Gaza City said it received two bodies following an Israeli strike on the Tuffah neighbourhood east of Gaza City.
Gaza City's Al-Shifa Hospital said it had also received two bodies following an Israeli drone strike on the Zeitoun neighbourhood in Gaza City.
In a separate statement, the Israeli military said it had struck and killed Muhammad Abu Shaleh, the military intelligence commander of Hamas's Khan Yunis Brigade.
Israeli strikes has persisted in Gaza despite a ceasefire which came into effect on October 10, killing at least 677 Palestinians since the start of the truce.
On Sunday, Gaza's interior ministry said an Israeli airstrike on a police vehicle killed nine officers, with the civil defence reporting another four people killed in an earlier strike.
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