Mu cigwa cakozwe n'umwigisha Ravindra Gupta wo muri kaminuza UCL , bivugwa ko "Mu kuba umugera wa SIDA utakiboneka mu maraso y'uwo murwayi wa kabiri hakoreshejwe ubwo buryo, vyerekana ko ivyabaye kuri uyo murwayi w'i Berlin bitari ibintu bidasanzwe kandi ko bwari uburyo bukwiye bwatumye uwo mugera uzimangana kuri abo bantu babiri".
