Number	Percentage
Total number of patients	660
Gender
○Male	228	34.5%
○Female	432	65.5%
Age
○18–40	51	7.7%
○41–50	130	19.7%
○51–60	177	26.8%
○61–70	188	28.5%
○>70	114	17.3%
Marriage
○Not married	103	15.6%
○Married	470	71.2%
○Divorced	59	8.9%
○Widowed	28	4.2%
Education
○Primary	104	15.8%
○Secondary	308	46.7%
○Tertiary	59	8.9%
○University or above	189	28.6%
Employment status
○Employed	245	37.1%
○Retired	237	35.9%
○Housewife	120	18.2%
○Unemployed	58	8.8%
Medical insurance
○Yes	283	42.9%
Type of cancer
○Lung	114	17.3%
○Gastrointestinal	154	23.3%
○Breast	192	29.1%
○Head & neck	88	13.3%
○Gynaecological	46	7.0%
○Urological	30	4.5%
○Sarcoma	7	1.1%
○Other	29	4.4%
Stage of disease
○1–3	276	41.8%
○4	384	58.2%
Currently on anticancer systemic treatment
○No (Radiotherapy/ survivors/ palliative care)	204	30.9%
○Yes (On anticancer systemic treatment)	456	69.1%
Received flu vaccine in the past 12 months
○Yes	141	21.4%
Had discomfort after flu vaccine?
○Yes	41	6.2%