ECV-22770-23003

Timeline

1. 2020-12-20
   Registered in v-safe
2. 2020-12-20
   Dose 1 — Pfizer-BioNTech
3. 2020-12-21
   Survey response — days 1–6 daily, dose 1

   MedDRA: Dizziness — Feeling: Good · Site: Pain

   Free text: Minimal dizziness

   MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
4. 2020-12-22
   Survey response — days 1–6 daily, dose 1

   MedDRA: Dizziness, Hunger — Feeling: Good · Site: Pain · Fatigue or tiredness

   Free text: Mild dizziness, hunger

   MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
5. 2020-12-23
   Health check-in — days 1–6 daily, dose 1

   Feeling: Good · None

   Adult check-in
6. 2020-12-25
   Health check-in — days 1–6 daily, dose 1

   Feeling: Good · None

   Adult check-in
7. 2020-12-26
   Health check-in — days 1–6 daily, dose 1

   Feeling: Good · None

   Adult check-in
8. 2020-12-27
   Health check-in — day 7, dose 1

   Feeling: Good · None

   Adult check-in
9. 2021-01-03
   Health check-in — day 14, dose 1

   Feeling: Good

   Adult check-in
10. 2021-01-10
    Dose 2 — Pfizer-BioNTech
11. 2021-01-12
    Health check-in — days 1–6 daily, dose 2

    Feeling: Fair · Site: Pain, Redness · Fever · Headache, Muscle or body aches, Fatigue or tiredness

    Adult check-in
12. 2021-01-13
    Health check-in — days 1–6 daily, dose 2

    Feeling: Good · Site: Pain, Redness · None

    Adult check-in
13. 2021-01-18
    Health check-in — day 7, dose 2

    Feeling: Good · Fatigue or tiredness

    Adult check-in
14. 2021-01-31
    Health check-in — day 21, dose 2

    Feeling: Good

    Adult check-in
15. 2021-02-07
    Health check-in — day 28, dose 2

    Feeling: Good

    Adult check-in
16. 2021-02-14
    Health check-in — day 35, dose 2

    Feeling: Good

    Adult check-in
17. 2021-02-21
    Health check-in — day 42, dose 2

    Feeling: Good

    Adult check-in
18. 2021-04-11
    Health check-in — 3 months, dose 2

    Feeling: Good

    Adult check-in
19. 2021-07-11
    Survey response — 6 months, dose 2

    MedDRA: Nasopharyngitis — Feeling: Fair

    Free text: Few cold like symptoms. I have been seeing many non-COVID related viral infections in clinic lately.

    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
20. 2021-10-17
    Dose 3 — Pfizer-BioNTech
21. 2021-11-10
    Health check-in — day 21, dose 3

    Feeling: Good

    Adult check-in
22. 2021-11-28
    Health check-in — day 42, dose 3

    Feeling: Good

    Adult check-in
23. 2022-01-16
    Survey response — 3 months, dose 3

    MedDRA: Headache, Quarantine, SARS-CoV-2 test negative — Feeling: Good · Be unable to work or attend school

    Free text: Headache briefly for 2 days. Had to isolate, but was COVID neg.

    MedDRA releases: 2024-11 · check-in free text available
24. 2022-04-20
    Survey response — 6 months, dose 3

    MedDRA: Condition aggravated, Medical procedure, Pre-existing disease, Vocal cord thickening — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

    Free text: Symptoms: Worsened GERD, voice nodules, etc. · Healthcare visit (other): Procedure

    MedDRA releases: 2024-11 · check-in free text available
25. 2022-04-20
    Report sent to call center — 6 months, dose 3

    Get care from a doctor or other healthcare professional

    Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
26. 2022-04-21
    Call successful

    Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
27. 2022-10-17
    Health check-in — 12 months, dose 3

    Feeling: Good

    Adult check-in