9C4-28049-29382 · OpenVSafe

Timeline

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

2021-06-09
Registered in v-safe
2021-06-09
Dose 1 — Pfizer-BioNTech
2021-06-09
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-06-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-06-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-06-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-16
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-06-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-30
Dose 2 — Pfizer-BioNTech
2021-06-30
Health check-in — day 0, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-07-01
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Poor · Site: Pain · Headache, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Feeling light headed

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2021-07-03
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Pain in the under arm (armpit)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-04
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Good · Site: Pain

Free text: Slight pain in under arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-05
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Good · Site: Pain

Free text: Slight under arm pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

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

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

Adult check-in
2021-07-21
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-28
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-09-29
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-12-30
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-06-30
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-06-09	Pfizer-BioNTech
2	2021-06-30	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 2

2021-07-01

Systemic reaction (other): Feeling light headed

2021-07-03

Systemic reaction (other): Pain in the under arm (armpit)

2021-07-04

Systemic reaction (other): Slight pain in under arm

2021-07-05

Systemic reaction (other): Slight under arm pain

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	Axillary pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓

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