blue
body
care
cavity
clean
doctor
dose
doses
drug
drugs
epidemic
equipment
filled
glass
graft
health
healthy
heart
hospital
injection
isolated
laboratory
liquid
medical
medicine
metal
milliliter
needle
object
people
pharmacy
plastic
preparation
prescription
protection
schedule
sharp
shot
skin
syringe
therapy
treat
treatment
unwrapped
vaccination
vaccine
white