Yes, UNICEF has a team in Gaza.
While the specific size of the team isn't explicitly stated, the provided information indicates that UNICEF maintains a presence in Gaza with staff dedicated to fulfilling the organization's mission there. Their role is described as one of immense responsibility, suggesting they are actively involved in addressing the needs of children in the region.
It is important to acknowledge that humanitarian work in Gaza faces significant challenges due to the ongoing conflict and complex political situation. This makes the work of organizations like UNICEF all the more critical.