Record number:
553
Adverse Occurrence type:
MPHO Type:
Alerting signals, symptoms, evidence of occurrence:
Onset of the disease temporally related to the procedure
Demonstration of imputability or root cause:
Epidemic at an IVF centre caused by a human serum pool contaminated with Hepatitis B virus that was used for embryo culture. Temporal relationship between transfer and infection, the microbial agent should be found in embryo culture media.
Imputability grade:
3 Definite/Certain/Proven
Keywords:
Suggest references:
aaa