英文關鍵字
health
care
unrecognizable
doctor
gloves
pasting
plaster
female
patient
injection
jab
dose
hospital
vertical
vaccine
procedure
virus
prevention
covid
vaccination
woman
girl
adult
people
person
indoor
medical
hands
healthcare
nurse
disease
treatment
covid19
coronavirus
medication
pandemic
pneumonia
immunization
shoulder
inoculation
antibody