19
2019
2020
capsule
clinic
concept
corona
coronavirus
covid
covid19
disease
drugs
epidemic
health
hospital
illness
infection
market
mask
medical
medicine
microbiology
ncov
new
novel
outbreak
pandemic
pellet
pharmaceutical
pharmacy
pill
pneumonia
prevention
protection
protective
quarantine
research
respiratory
sick
table
text
treatment
vaccine
virus
wooden
word
writing