adult
antibiotic
antibodies
antibody
arm
care
caucasian
clinic
cure
diabetes
disease
doctor
dose
drug
equipment
flu
hand
health
hospital
hypodermic
illness
immunization
infection
influenza
injecting
injection
inoculation
medical
medicine
needle
nurse
patient
people
person
physician
prevention
professional
protection
shot
skin
surgery
syringe
tetanus
therapy
treatment
vaccination
vaccine
virus
white
working