A7A-15597-99394 · OpenVSafe

Timeline

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

2021-04-21
Registered in v-safe
2021-04-21
Dose 1 — Pfizer-BioNTech
2021-04-21
Survey response — day 0, dose 1
MedDRA: Dizziness — Feeling: Fair · Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-05
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-12
Survey response — day 21, dose 1
MedDRA: Fatigue, Nasal congestion, Nausea, Pyrexia — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Nasal congestion, fatigue, nausea, fever

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Dose 2 — Pfizer-BioNTech
2021-05-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Nausea

Adult check-in
2021-05-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-21
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-08-13
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-23
Dose 3 — Pfizer-BioNTech
2022-05-03
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-05-04
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-06-24
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-09-21
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-03-23
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-21	Pfizer-BioNTech
2	2021-05-14	Pfizer-BioNTech
3	2022-03-23	Pfizer-BioNTech	No

Free text

Release 7 — day 0, dose 1

2021-04-21

Systemic reaction (other): Dizziness

Release 8 — day 21, dose 1

2021-05-12

Symptoms: Nasal congestion, fatigue, nausea, fever

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
SD	Fatigue	✓	✓	✓
SD	Nasal congestion	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SRO	Dizziness	✓	✓	✓

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