What should I do if I suddenly develop severe symptoms?

In this case, it is best to go to the hospital's emergency department. If you cannot come to UZ Leuven, you can always go to an emergency department of a hospital near you.

If the symptoms are serious but insufficient to go to the emergencies immediately, or if you are worried, you can always contact us for further advice. If you are participating in a clinical trial, it is best to contact your study coordinator. If the contact details are not available to you, you can always reach the study team via the general number +32 16 34 74 19. If you are not participating in a clinical study, you can always contact us on +32 16 34 74 19 (during working hours) or +32 16 34 07 98 (outside working hours).