英文關鍵字
2019ncov
antibiotics
asia
asian
background
bacterial
bacterium
biology
bird
china
concept
corona
coronavirus
covid
covid19
danger
diagnosis
disease
epidemic
fever
flu
global
green
health
illness
infect
infection
influenza
medical
medicine
microbe
microbiology
microscopicallyn
ncov
new
pandemic
pathogen
pathogenic
pathology
prevention
render
rendering
respiratory
risk
sars
science
sickness
strain
superbug
symptoms
treatment
vaccine
virology
virus
viruses
world
wuhan