Table 1

After H1N1 vaccine1		After seasonal influenza vaccine2
Diagnosis	No.	Diagnosis	No.
GBS	7	GBS	16
GBS (Miller-Fisher)	1	GBS (Miller-Fisher)	1
GBS, Bell’s palsy	2	Cerebrovascular accident	1
Cerebrovascular accident	3	Facial neuralgia	1
Conversion disorder	2	Polyneuritis	1
Transient ischemic attack	1	Right facial weakness	1
Acute disseminated encephalomyelitis	1	Unknown	3
Cephalgia Neuroblastoma Left facial sensory loss (2nd and 3rd divisions of trigeminal nerve) Angioedema with transient visual disturbance change Dystonia, psychosomatic reaction Neuropathy, anxiety Probable allergic reaction to vaccine Influenza-like illness Right facial paresthesia of undetermined cause Unknown	1 1 1 1 1 1 1 1 1 1
Total reports	27	Total reports	24

GBS: Guillain Barré Syndrome
¹With or without concomitant seasonal influenza vaccine
² Without 2009-H1N1 vaccine

Table 1: Primary diagnosis of cases that ruled out for Bell’s palsy following of 2009-H1N1 and 2009-2010 seasonal influenza vaccination.