3K4-14304-25052 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-02-23
Dose 1 — Pfizer-BioNTech
2021-02-24
Registered in v-safe
2021-02-25
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain upper, Chills, Pain in extremity, Therapeutic response unexpected — Feeling: Good

Free text: I got the shot at noon on 2-23 -21. That night I experienced chills and arm pain. The day after injection I had frequent stomach ache.Also I would like to report since the shot I've had intensified, good ,sense of smell and continue to.that night I experienced chills1

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-27
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Dose 2 — Pfizer-BioNTech
2021-03-16
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-17
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue — Feeling: Good · Joint pains, Fatigue or tiredness

Free text: The fatigue and tiredness was just upon Awakening this morning

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-19
Survey response — days 1–6 daily, dose 2
MedDRA: Exposure to SARS-CoV-2 — Feeling: Good · Joint pains

Free text: On the day I got my second back I just found out family member I was exposed to that day has tested positive for covid-19

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains

Adult check-in
2021-09-28
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-23	Pfizer-BioNTech
2	2021-03-16	Pfizer-BioNTech
3	2021-09-28	Pfizer-BioNTech	No

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-25

Systemic reaction (other): I got the shot at noon on 2-23 -21. That night I experienced chills and arm pain. The day after injection I had frequent stomach ache.Also I would like to report since the shot I've had intensified, good ,sense of smell and continue to.that night I experienced chills1

2021-02-27

Systemic reaction (other): Dizziness

Release 5 — days 1–6 daily, dose 2

2021-03-17

Systemic reaction (other): The fatigue and tiredness was just upon Awakening this morning

2021-03-19

Systemic reaction (other): On the day I got my second back I just found out family member I was exposed to that day has tested positive for covid-19

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SRO	Abdominal pain upper	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Exposure to SARS-CoV-2	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Therapeutic response unexpected	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release