Does anyone know how soon you can fly after a Trastuzumab injection.....? Is there any advice on this ? I'm wondering if I can do an 11 hour flight leaving the same day as my injection goes in (trying to squeeze in as long a holiday as possible before the next jab!) so if I was jabbed at 11am would it be safe to get on a plane at 2200 for example ?

Anyone got any ideas or experience ?