7ER-29328-83857 · 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
Survey response — day 0, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Mild lightheaded, resolved after po intake

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

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

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-25
Health check-in — day 7, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-01-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-08
Dose 2 — Pfizer-BioNTech
2021-01-08
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness

Adult check-in
2021-01-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness, Diarrhea

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Nausea

Adult check-in
2021-01-15
Health check-in — day 7, dose 2
Feeling: Good · Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-01-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-12
Survey response — day 35, dose 2
MedDRA: Oropharyngeal pain — Feeling: Fair

Free text: Mild sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-09
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-07-09
Survey response — 6 months, dose 2
MedDRA: Gastroenteritis — Feeling: Fair · Be unable to do your normal daily activities

Free text: Gastroenteritis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2022-01-08
Survey response — 12 months, dose 2
MedDRA: Cough, Nasal congestion, Nasopharyngitis, Upper-airway cough syndrome — Feeling: Good

Free text: Cold symptoms- thick nasal congestion, post nasal drip, and occasional cough; no fever or myalgia

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-18	Pfizer-BioNTech
2	2021-01-08	Pfizer-BioNTech

Free text

Release 1 — day 0, dose 1

2020-12-18

Systemic reaction (other): Mild lightheaded, resolved after po intake

Release 4 — day 35, dose 2

2021-02-12

Symptoms: Mild sore throat

Release 9 — 6 months, dose 2

2021-07-09

Symptoms: Gastroenteritis

Release 10 — 12 months, dose 2

2022-01-08

Symptoms: Cold symptoms- thick nasal congestion, post nasal drip, and occasional cough; no fever or myalgia

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	Cough	·	·	✓
SD	Gastroenteritis	✓	✓	✓
SD	Nasal congestion	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Upper-airway cough syndrome	·	·	✓
SRO	Dizziness	✓	✓	✓

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