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*% change is calculated as ((y2 - y1) / y1) where y1 is the older data point and y2 is the more recent data point


Top 15 Matched Condition Terms

flu
324809
fever
307443
ebola
253450
chills
221542
cough
214500
winter storm
196247
blizzard
195825
hiv
168759
aids
163609
flood
145062
uri
137502
bv
112611
earthquake
108985
tsunami
105917
measles
105296

Top 15 Matched 'Qualifier' Terms

ill
368132
dr
203070
have
147250
not
134625
son
116522
has
113946
got
100992
who
97935
warning
81495
med
74534
had
63810
watch
57817
health
56249
don't
54041
school
46165