英文關鍵字
test
coronavirus
covid
2019
ncov
reagent
dip
caucasian
man
smear
nasopharynx
syringe
virus
corona
pandemic
antigen
health
laboratory
diagnosis
care
antibody
kit
rapid
infection
quarantine
medicine
epidemic
disease
diagnostic
sars
analysis
illness
covid19
check
testing
outbreak
flu
lab
analyzing
antigentest
sample