947-12149-28757 · OpenVSafe

Timeline

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

2021-03-24
Dose 1 — Pfizer-BioNTech
2021-04-01
Registered in v-safe
2021-04-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Survey response — day 14, dose 1
MedDRA: Fall, Ligament sprain, Pre-existing disease, Uterine contractions during pregnancy — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Hospitalization

Free text: Tripped and fell, which caused a foot sprain and early contractions.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Report sent to call center — day 14, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-10
Call 1 — Left Voicemail
2021-04-14
Dose 2 — Pfizer-BioNTech
2021-04-14
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-21
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-05
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-12
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-14
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-13
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-19
Survey response — 12 months, dose 2
MedDRA: Headache, Respiratory tract congestion, Rhinorrhoea — Feeling: Good · Be unable to do your normal daily activities

Free text: Severe congestion. Runny noes. Headache.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Pfizer-BioNTech
2	2021-04-14	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 7 — day 14, dose 1

2021-04-07

Symptoms: Tripped and fell, which caused a foot sprain and early contractions.

Release 11 — 12 months, dose 2

2022-04-19

Symptoms: Severe congestion. Runny noes. Headache.

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	Fall	✓	✓	✓
SD	Headache	·	·	✓
SD	Ligament sprain	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	Uterine contractions during pregnancy	✓	✓	✓

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