Swallowed small pearl. Any peral left?

Hi docters Please pour your suggestions. My kid is 2.3 years old.unfortunatly she swallows small pearls 10 days back(by that time she is having cold n cough).in nxt day she passed 2 beads in her stool n after 2 days she got fever n cevier cough so we went to hospital and taken chest x ray so doc identified she having pnemonia asked to use anti biotic for 5 days.those cough is minimal n no fever once we stopped using anti biotic again she got fever n cough too again docter suggested blood test n identified it's viral fever.Now my doubt is there any chance to get those swallowed pearl beads in my toddler body and how many days it will take to show symptoms if any peral left? Please pour your suggestions n help me.TIA Note:toddler is very active n eating well when there is no cough n fever