英文關鍵字
injection
drug
woman
medical
medicine
health
hand
vaccine
doctor
covid19
nurse
syringe
needle
vaccination
flu
equipment
dose
holding
adult
science
hospital
care
hypodermic
clinic
shot
treatment
vial
immunization
closeup
injectable
im
vitamin
corona
background
therapy
id
bottle
liquid
cervical
child
concept
disease
cancer
coronavirus
measles
man
baby
intramuscular
blue