More Belgium terror victims have succumbed to their injuries.

FOX's Jessica Golloher reports from Brussels:

Four people hospitalized after the bombings have now died, bringing the number of dead to 35.

The State Department confirming four Americans are among the dead. Police here in Belgium carrying out 13 anti-terror raids in Brussels and two other cities on Sunday. Three people have been arrested and charged with participation in terror group activities.

Meanwhile, the Brussels International Airport will remain closed until at least Friday, flights were supposed to resume tomorrow. Instead they will conduct tests on temporary infrastructure today.

In Brussels, Jessica Golloher, FOX News.

(FOX News Radio/Jessica Golloher)
(FOX News Radio/Jessica Golloher)