Ad26.COV2-S/COVID-19-Vaccine-Pfizer-BioNTec/elasomeran
Transverse myelitis, chronic inflammatory demyelinating polyneuropathy and optic neuritis: 3 case reports-
Serious
An event is determined to be serious (based on the ICH definition) when the patient outcome is:
death
life-threatening
hospitalisation
disability
congenital anomaly
other medically important event