D57-26330-48119 · OpenVSafe

Timeline

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

2021-03-19
Registered in v-safe
2021-03-19
Dose 1 — Pfizer-BioNTech
2021-03-19
Survey response — day 0, dose 1
MedDRA: Pregnancy — Feeling: Fair · Headache, Fatigue or tiredness, Nausea

Free text: I am pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Survey response — days 1–6 daily, dose 1
MedDRA: Respiratory tract congestion — Feeling: Fair · Be unable to work

Free text: Congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Report sent to call center — days 1–6 daily, dose 1
Be unable to work

1 call case(s)
2021-03-21
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain, Respiratory tract congestion — Feeling: Fair

Free text: Congestion and a sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Survey response — days 1–6 daily, dose 1
MedDRA: Respiratory tract congestion — Feeling: Fair

Free text: Congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-19	Pfizer-BioNTech

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 5 — day 0, dose 1

2021-03-19

Systemic reaction (other): I am pregnant

Release 6 — days 1–6 daily, dose 1

2021-03-20

Systemic reaction (other): Congestion

2021-03-21

Systemic reaction (other): Congestion and a sore throat

2021-03-22

Systemic reaction (other): Congestion

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	Oropharyngeal pain	✓	✓	✓
SRO	Pregnancy	✓	✓	✓
SRO	Respiratory tract congestion	✓	✓	✓

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