YPK-78293-13589 · OpenVSafe

Timeline

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

2020-12-18
Registered in v-safe
2020-12-18
Dose 1 — Pfizer-BioNTech
2020-12-18
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Fever · Headache, Nausea

Adult check-in
2020-12-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2020-12-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Survey response — day 14, dose 1
MedDRA: Nasal congestion — Feeling: Good

Free text: Nasal congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-06
Dose 2 — Pfizer-BioNTech
2021-01-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-13
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-20
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-27
Survey response — day 21, dose 2
MedDRA: Nasal congestion — Feeling: Good

Free text: Some nasal congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-10
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-09
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-07
Dose 3 — Pfizer-BioNTech
2021-09-28
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-07
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-10-14
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-10-19
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-10
Survey response — 6 months, dose 3
MedDRA: Abortion spontaneous — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Two miscarriages

MedDRA releases: 2024-11 · check-in free text available
2022-03-10
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2022-03-11
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-18	Pfizer-BioNTech
2	2021-01-06	Pfizer-BioNTech
3	2021-09-07	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-03-10	Successful 2022-03-11	Participant prefers to complete VAERS report online

Free text

Release 1 — day 14, dose 1

2021-01-01

Symptoms: Nasal congestion

Release 2 — day 21, dose 2

2021-01-27

Symptoms: Some nasal congestion

Release 11 — 6 months, dose 3

2022-03-10

Symptoms: Two miscarriages

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	Abortion spontaneous	·	·	✓
SD	Nasal congestion	✓	✓	✓

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