英文關鍵字
biohazard
chicken
pox
chickenpox
vaccine
concept
contagious
disease
herpesvirus
idea
immunization
infection
control
skin
rash
syringe
vaccination
varicella
zoster
virus
vzv
英文關鍵字
biohazard
chicken
pox
chickenpox
vaccine
concept
contagious
disease
herpesvirus
idea
immunization
infection
control
skin
rash
syringe
vaccination
varicella
zoster
virus
vzv