UNICEF says one of its vehicles was hit by "live ammunition" while waiting to enter northern Gaza from the south of the territory on Wednesday.
In a statement released on X Thursday, UNICEF says the "incident has been raised with relevant Israeli authorities."
"Sadly, humanitarians continue to face risks in delivering lifesaving aid," the statement adds. "Unless humanitarian aid workers are protected, in accordance with IHL, humanitarian aid cannot reach people in need."
CNN has reached out to the IDF about the incident but has not yet received a reply.
Some context: The incident comes just a day after the Israeli agency that coordinates the inspection and delivery of humanitarian assistance for Gaza, COGAT, blamed the UN for failing to deliver aid across Gaza.