acute
adult
appeal
cardboard
caucasian ethnicity
clinic
concept
coronavirus
covid19
disease
doctor
epidemic
females
fever
flu virus
general practitioner
health
health care and medicine
health care worker
holding
hospital
illness
indoors
infection
infectious disease
looking at camera
medical
medicine
message
nurse
occupation
outbreak
pandemic
people
placard
pneumonia
professional occupation
protective eyewear
protective workwear
respiratory
safety
sick
sudden acute respiratory syndrome
support
symptoms
text
viral infection
virus
woman
working