Coronavirus-vaccine-stemirna-therapeutics/tongji-university/tozinameran
Mild encephalitis/encephalopathy with reversible splenial lesion and multisystem inflammatory syndrome in children: 2 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