UPP-66788-83067 · OpenVSafe

Timeline

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

2021-04-10
Registered in v-safe
2021-04-10
Dose 1 — Pfizer-BioNTech
2021-04-10
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fever · Fatigue or tiredness

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Itching · None

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-04-18
Health check-in — day 7, dose 1
Feeling: Good · Site: Itching · None

Adult check-in
2021-04-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-01
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-05
Dose 2 — Pfizer-BioNTech
2021-05-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-19
Survey response — day 14, dose 2
MedDRA: Urticaria — Feeling: Fair

Free text: New Hives

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-16
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-03
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2021-11-03
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-11-04
Call successful
Participant prefers to complete VAERS report online
2022-03-16
Dose 3 — Pfizer-BioNTech
2022-05-07
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-06-15
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-10	Pfizer-BioNTech
2	2021-05-05	Pfizer-BioNTech
3	2022-03-16	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 8 — day 14, dose 2

2021-05-19

Symptoms: New Hives

Release 10 — 6 months, dose 2

2021-11-03

Symptoms: Pregnancy

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	Pregnancy	·	·	✓
SD	Urticaria	✓	✓	✓

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