英文關鍵字
ache
adult
animation
body
case
caucasian
corona
coronavirus
cough
covid
disease
epidemic
fatigue
fever
field
flu
global
headache
hurt
ill
illness
include
infection
influenza
male
man
map
monkeypox
ncov
one
outbreak
pain
painful
pandemic
people
person
pneumonia
prominent
sick
sickness
symptom
text
unwell
virus
walking
wan
young