英文關鍵字
woman
medicine
capsule
drug
medication
supplement
pill
immune
system
boost
white
health
care
virus
infection
treatment
healthy
diet
nutrition
science
healthcare
concept
lab
laboratory
scientist
student
test
coronavirus
pandemic
quarantine
lockdown
prevention
protection
nurse
doctor
patient
hospital
covid19
covid
vaccine
vaccination
medical
wear
flu
help
epidemic
allergy
recovery
caucasian