Skip to page content


Zoom in by selecting an area of the graph to see a more customized trend view

*% 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

hurricane
4325516
uri
1170765
flood
916658
fever
813795
drip
714263
flu
537405
cough
479375
hiv
478860
typhoon
436155
chills
427055
earthquake
422031
aids
315283
bv
305668
tornado
282192
tsunami
251960

Top 15 Matched 'Qualifier' Terms

ill
1650282
dr
1198415
not
667049
have
601378
son
524648
got
485697
who
456722
has
443979
med
244529
watch
211103
death
201800
warning
194301
had
173726
help
142262
fema
128488