administer
african
american
background
black
campaign
caucasian
disease
doctor
dose
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face
female
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health
healthcare
immunity
immunization
indoors
influenza
injection
male
man
mask
medical
medicine
nurse
outbreak
pandemic
patient
people
prevention
protect
protection
receive
safety
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shot
syringe
taking
treatment
upper arm
vaccination
vaccine
virus
woman
young
youth