Mu bitangazamakuru byinshi, amakuru yagaragaye ko ubushakashatsi bwibiryo bibisi n'ibikomoka ku bimera byashyizwemo inzobere mu itsinda ry'ingeso no kubitsa munsi y'umubare F63.8. Impamvu yo kwinjiza cyane bivugwa ko byagenze ku muryango w'ibiryo mbisi muri Espagne, aho ababyeyi bazanye abana muri leta ya koma, ibaha imirire. Byavuzwe ko igikorwa nk'iki cy'abayoboka ibikomoka ku bimera ku isi.
Ati: "Nta mutwe munini wo kwisuzumisha (guhagarika F60-F69) cyangwa icyiciro f 63.8 ntabwo bituma itandukaniro riri hagati y'ibiryo. Nta sano iri hagati y'ibiryo fatizo cyangwa ibikomoka ku bimera no kuvumbura imibonano mpuzabitsina. " Yongeyeho kandi ko iki gice cy'isuzuma ryitwa "indwara z'imiterere n'imyitwarire mu gihe cyo hejuru" ntabwo yahinduye imyaka 17 ishize. Raporo iherutse kubona ko urukundo ari uburwayi bwo mu mutwe kandi rushyirwa mu gitabo cy'indwara munsi y'imibare F 63.9 nabyo ntabwo ari ukuri.
"Ntibishoboka gushinja ibikomoka ku bimera bidashira. Ingeso y'ibiryo irashobora kuba itandukanye cyane, ikintu cyingenzi nuko imbaraga ziringaniye, "umutwe wa laboratoire yuburyo bwo gusesengura ibiryo byintama byintama za kontantin eller. Ku bwe, kuri poroteyine birashobora kuboneka mu biryo byimboga, bakeneye guhitamo neza.