988-12852-64327 · OpenVSafe

Timeline

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

2021-08-26
Dose 1 — Pfizer-BioNTech
2021-08-27
Registered in v-safe
2021-08-28
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Good · Headache, Fatigue or tiredness, Nausea

Free text: I am pregnant.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-29
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Poor · Headache, Fatigue or tiredness

Free text: Dizziness

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-31
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · None

Adult check-in
2021-09-02
Health check-in — day 7, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-09-09
Survey response — day 14, dose 1
MedDRA: SARS-CoV-2 test positive — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: I tested positive for Covid-19

MedDRA releases: 2024-11 · check-in free text available
2021-09-23
Health check-in — day 28, dose 1
Feeling: Fair

Adult check-in
2021-09-30
Dose 2 — Pfizer-BioNTech
2021-10-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Nausea

Adult check-in
2021-10-07
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-28
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-26	Pfizer-BioNTech	No
2	2021-09-30	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-08-28

Systemic reaction (other): I am pregnant.

2021-08-29

Systemic reaction (other): Dizziness

Release 9 — day 14, dose 1

2021-09-09

Symptoms: I 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
SD	SARS-CoV-2 test positive	·	·	✓
SRO	Dizziness	✓	·	✓
SRO	Pregnancy	✓	·	✓

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