Johnson has worked in laboratories in Sydney , Townsville Queensland , Melbourne , and Boston USA in molecular genetic animal research . Johnson has worked in animal molecular genetics in laboratories in Melbourne , Townsville Queensland , Sydney and Boston USA .
Johnson telah bekerja di makmal di Sydney, Townsville Queensland, Melbourne, dan Boston Amerika Syarikat dalam penyelidikan haiwan genetik molekul. Johnson telah bekerja dalam genetik molekul haiwan di makmal di Melbourne, Townsville Queensland, Sydney dan Boston USA.