3LE-33068-26134 · OpenVSafe

Timeline

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

2021-01-28
Registered in v-safe
2021-01-28
Dose 1 — Pfizer-BioNTech
2021-01-28
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-29
Survey response — days 1–6 daily, dose 1
MedDRA: Somnolence — Feeling: Good

Free text: I do feel like a nap but not sure if that's from the shot or just because I had a busy day yesterday and this morning.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-11
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-20
Dose 2 — Pfizer-BioNTech
2021-02-20
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-13
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-20
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-03-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-22
Survey response — 3 months, dose 2
MedDRA: Dysphonia, Fatigue, Influenza, Nasopharyngitis, Pyrexia, Rhinorrhoea — Feeling: Good · Be unable to do your normal daily activities

Free text: Think I caught a flu like cold. My son had it first. Aches, runny nose, ran low grade fever for a couple of days, hoarse. Better now. Started onTue. Am better today. Didn't stop me totally but did much less, rested more.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-21
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-08-24
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-10-05
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2021-11-23
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-02-22
Survey response — 6 months, dose 3
MedDRA: Basal cell carcinoma, Office visit, Squamous cell carcinoma, Surgery — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Basal cell carcinoma on arm and squamous cell on leg · Healthcare visit (other): Outpatient surgery

MedDRA releases: 2024-11 · check-in free text available
2022-02-22
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

1 call case(s)
2022-02-25
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2022-10-18
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-11-08
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-16
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-24
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-29
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-22
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-28	Pfizer-BioNTech
2	2021-02-20	Pfizer-BioNTech
3	2021-08-24	Pfizer-BioNTech	No
4	2022-10-18	Pfizer-BioNTech	Flu

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 3 — days 1–6 daily, dose 1

2021-01-29

Systemic reaction (other): I do feel like a nap but not sure if that's from the shot or just because I had a busy day yesterday and this morning.

Release 8 — 3 months, dose 2

2021-05-22

Symptoms: Think I caught a flu like cold. My son had it first. Aches, runny nose, ran low grade fever for a couple of days, hoarse. Better now. Started onTue. Am better today. Didn't stop me totally but did much less, rested more.

Release 11 — 6 months, dose 3

2022-02-22

Symptoms: Basal cell carcinoma on arm and squamous cell on leg

Healthcare visit (other): Outpatient surgery

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
HCVO	Office visit	·	·	✓
HCVO	Surgery	·	·	✓
SD	Basal cell carcinoma	·	·	✓
SD	Dysphonia	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Influenza	✓	✓	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SD	Rhinorrhoea	✓	✓	✓
SD	Squamous cell carcinoma	·	·	✓
SRO	Somnolence	✓	✓	✓

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