CANVAS-COVID Study Results

Results as of: May 19, 2021

Total persons enrolled in study

913 632

Vaccination dose received and survey completed:

DOSE 1

survey  completed

538,278

DOSE 2

survey  completed

4,440

People experiencing local reaction:

48%

Injection site pain/swelling/redness

Other health events that occurred after dose 1:

0%

9%

of people developed a new health event within 7 days of receiving their first dose

43,212 out of 538,278 doses

0%

4%

of people developed a new health event within 7 days that prevented daily activities/
work/required a medical visit

22,409 out of 538,278 doses

Other health events that occurred after dose 2:

0%

14%

of people developed a new health event within 7 days of receiving their second dose

600 out of 4,440 doses

0%

8%

of people developed a new health event within 7 days of receiving their second dose that prevented daily activities/work/required a medical visit

350 out of 4,440 doses

Most frequent other health events reported:

4.4%

Systemic Symptoms

(fever, fatigue, muscle ache, feeling unwell)

1.8%

Nausea, vomiting, diarrhea