"We're sorry to share the news that Scott Roberts is no longer a member of Biohazard. As a result, we are canceling all shows until further notice and we will update you soon. - Biohazard" The tickets will be refunded at our sachier till the announced day of the concert. Biohazard are acknowledged as one of the earliest bands to fuse hardcore punk and heavy metal with elements of hip hop. They are as powerful as twenty years ago, and will be kicking hard in Budapest on their international album-release tour.