6RM-30890-37422 · OpenVSafe

Timeline

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

2021-02-18
Registered in v-safe
2021-02-18
Dose 1 — Pfizer-BioNTech
2021-02-18
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-02-19
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain — Feeling: Good · Site: Pain · Fatigue or tiredness, Abdominal pain

Free text: Abdominal pain was very brief and mild

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

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

Adult check-in
2021-02-27
Survey response — day 7, dose 1
MedDRA: Pre-existing disease, Rheumatoid arthritis — Feeling: Good · Fatigue or tiredness

Free text: I have RA, that may be influencing how I feel today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-11
Dose 2 — Pfizer-BioNTech
2021-03-18
Survey response — day 7, dose 2
MedDRA: Fatigue, Pain — Feeling: Good

Free text: I had aches, fatigue, and exhaustion the first few days after the second shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-08
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-17
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-10
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-03-11
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-10-19
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2022-10-20
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-10-20
Health check-in — day 0, dose 4
Feeling: Poor · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school

Adult check-in
2022-10-21
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-22
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2022-10-24
Survey response — days 1–6 daily, dose 4
MedDRA: Dyspepsia — Feeling: Good · Joint pains, Muscle or body aches

Free text: Bad Heartburn for the past few days.

MedDRA releases: 2024-11 · check-in free text available
2022-10-29
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-11-10
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-19
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-12-01
Survey response — day 42, dose 4
MedDRA: Headache, Office visit, Pruritus, Rash, Skin irritation — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: An itchy, irritable scalp, shows small rash. This has been going on for about 3-4 weeks. I went to the doctor, they eliminated several things, and are now trying a few other things, but have no idea what is causing it. Headaches, too.

MedDRA releases: 2024-11 · check-in free text available
2022-12-01
Report sent to call center — day 42, dose 4
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-12-02
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2023-01-19
Survey response — 3 months, dose 4
MedDRA: Eczema, Erythema, Pruritus — Feeling: Good

MedDRA releases: 2024-11
2023-04-22
Survey response — 6 months, dose 4
MedDRA: Rash — Feeling: Good

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-18	Pfizer-BioNTech
2	2021-03-11	Pfizer-BioNTech
3	2022-10-19	Pfizer-BioNTech	Flu
4	2022-10-20	Pfizer-BioNTech	Flu

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-19

Systemic reaction (other): Abdominal pain was very brief and mild

Release 4 — day 7, dose 1

2021-02-27

Systemic reaction (other): I have RA, that may be influencing how I feel today.

Release 5 — day 7, dose 2

2021-03-18

Systemic reaction (other): I had aches, fatigue, and exhaustion the first few days after the second shot.

Release 12 — days 1–6 daily, dose 4

2022-10-24

Systemic reaction (other): Bad Heartburn for the past few days.

Release 12 — day 42, dose 4

2022-12-01

Symptoms: An itchy, irritable scalp, shows small rash. This has been going on for about 3-4 weeks. I went to the doctor, they eliminated several things, and are now trying a few other things, but have no idea what is causing it. Headaches, too.

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	Eczema	·	·	✓
SD	Erythema	·	·	✓
SD	Headache	·	·	✓
SD	Office visit	·	·	✓
SD	Pruritus	·	·	✓
SD	Rash	·	·	✓
SD	Skin irritation	·	·	✓
SRO	Abdominal pain	✓	✓	✓
SRO	Dyspepsia	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Rheumatoid arthritis	✓	✓	✓

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