59K-16762-20987 · OpenVSafe

Timeline

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

2021-05-07
Registered in v-safe
2021-05-07
Dose 1 — Pfizer-BioNTech
2021-05-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains, Fatigue or tiredness

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-11
Survey response — days 1–6 daily, dose 1
MedDRA: Muscle tightness — Feeling: Good · Muscle or body aches

Free text: More tightness on left side of body and left shoulder area on back

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-05-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-14
Health check-in — day 7, dose 1
Feeling: Good · Nausea, Abdominal pain

Adult check-in
2021-05-21
Survey response — day 14, dose 1
MedDRA: Irritability — Feeling: Good

Free text: GI irritability

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-28
Dose 2 — Pfizer-BioNTech
2021-05-28
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-29
Survey response — days 1–6 daily, dose 2
MedDRA: Pruritus, Skin burning sensation — Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Free text: Mild itchiness and burning on face

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-06-01
Survey response — days 1–6 daily, dose 2
MedDRA: Oropharyngeal pain — Feeling: Good · Fatigue or tiredness

Free text: Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-06-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-06-04
Survey response — day 7, dose 2
MedDRA: Heart rate irregular — Feeling: Fair

Free text: Irregular heart beat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-12
Survey response — day 14, dose 2
MedDRA: Arrhythmia, Sinus arrhythmia — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Diagnosed with a sinus arrhythmia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-12
Report sent to call center — day 14, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-18
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-23
Call 1 — Left Voicemail
2021-06-25
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-09
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-07-26
Call 2 — Left Voicemail
2021-07-26
Callback requested for
2021-08-27
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-11-26
Survey response — 6 months, dose 2
MedDRA: Pre-existing disease — Feeling: Good · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Chronic tonsillitis

MedDRA releases: 2024-11 · check-in free text available
2021-11-26
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-11-29
Call 1 — Left Voicemail
2022-05-28
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-07	Pfizer-BioNTech
2	2021-05-28	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-06-12	Unsuccessful
2021-11-26	Unsuccessful

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-11

Systemic reaction (other): More tightness on left side of body and left shoulder area on back

Release 8 — day 14, dose 1

2021-05-21

Symptoms: GI irritability

Release 8 — days 1–6 daily, dose 2

2021-05-29

Systemic reaction (other): Mild itchiness and burning on face

2021-06-01

Systemic reaction (other): Sore throat

Release 8 — day 7, dose 2

2021-06-04

Systemic reaction (other): Irregular heart beat

Release 9 — day 14, dose 2

2021-06-12

Symptoms: Diagnosed with a sinus arrhythmia

Release 10 — 6 months, dose 2

2021-11-26

Symptoms: Chronic tonsillitis

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	Arrhythmia	✓	✓	○
SD	Irritability	✓	✓	✓
SD	Pre-existing disease	·	·	✓
SD	Sinus arrhythmia	·	·	✓
SRO	Heart rate irregular	✓	✓	✓
SRO	Muscle tightness	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Pruritus	✓	✓	✓
SRO	Skin burning sensation	✓	✓	✓

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