Sometimes the fresh scents and soap suds from baby detergents just don't do the job. When my baby girl had the tummy bug and threw up on her crib sheets, I resorted to an old family trick to rid her linens of the odor.
To see my tip,
During the laundry's spin cycle, add one cup of white distilled vinegar. It will break down the smelly substance and soapy residue leaving the wash fresh and clean.