UWS-15376-65437 · OpenVSafe

Timeline

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

2021-08-08
Dose 1 — Pfizer-BioNTech
2021-08-29
Registered in v-safe
2021-08-29
Dose 2 — Pfizer-BioNTech
2021-08-29
Survey response — day 0, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Slight dizziness

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-30
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-09-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-04
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion — Feeling: Good

Free text: Stuffy nose

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-12
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-22
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-29
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-03
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-11
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-02-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-08-29
Survey response — 12 months, dose 2
MedDRA: COVID-19 — Feeling: Poor · Be unable to work or attend school

Free text: Covid

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-08	Pfizer-BioNTech	No
2	2021-08-29	Pfizer-BioNTech	No

Free text

Release 9 — day 0, dose 2

2021-08-29

Systemic reaction (other): Slight dizziness

Release 9 — days 1–6 daily, dose 2

2021-09-04

Systemic reaction (other): Stuffy nose

Release 12 — 12 months, dose 2

2022-08-29

Symptoms: Covid

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	COVID-19	·	·	✓
SRO	Dizziness	✓	·	✓
SRO	Nasal congestion	✓	·	✓

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