Table 7. Supplementary Table 6: Neurological adverse drug events suspected to be caused by unknown vaccine use in COVID-19.

Broad heading	Specific adverse event	Non-serious n (%) (n=39)	Serious n (%) (n=16)	Total n(%) (n=55)
Nervous System Disorder(n=55)	Balance disorder	0(0.00)	1(6.25)	1(1.82)
	Cerebrovascular accident	0(0.00)	1(6.25)	1(1.82)
	Dizziness	5(12.82)	2(12.5)	7(12.73)
	Dysgeusia	1(2.56)	1(6.25)	2(3.64)
	Dysstasia	0(0.00)	1(6.25)	1(1.82)
	Headache	22(56.41)	4(25.0)	26(47.27)
	Hypoaesthesia	1(2.56)	0(0.00)	1(1.82)
	Lethargy	1(2.56)	1(6.25)	2(3.64)
	Migraine	1(2.56)	1(6.25)	2(3.64)
	Paraesthesia	1(2.56)	0(0.00)	3(5.45)
	Presyncope	1(2.56)	1(6.25)	2(3.64)
	Sinus headache	1(2.56)	0(0.00)	1(1.82)
	Syncope	1(2.56)	1(6.25)	2(3.64)
	Taste disorder	1(2.56)	0(0.00)	1(1.82)
	Transient ischaemic attack	0(0.00)	1(6.25)	1(1.82)
	Tremor	1(2.56)	1(6.25)	2(3.64)