6U4-31258-74589 · OpenVSafe

Timeline

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

2021-01-09
Registered in v-safe
2021-01-09
Dose 1 — Pfizer-BioNTech
2021-01-09
Survey response — day 0, dose 1
MedDRA: Injection site pain — Feeling: Good · Site: Pain

Free text: Soreness at injection site but I wouldn't classify it as pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-13
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain, Colitis — Feeling: Good · Site: Pain · Nausea, Abdominal pain

Free text: Abdominal pain consistent with prior colitis symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-16
Health check-in — day 7, dose 1
Feeling: Fair · None

Adult check-in
2021-01-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-29
Dose 2 — Pfizer-BioNTech
2021-01-29
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness, Diarrhea, Abdominal pain

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-02
Survey response — days 1–6 daily, dose 2
MedDRA: Paraesthesia — Feeling: Good · Site: Pain · Fatigue or tiredness, Abdominal pain

Free text: Facial tingling intermittent - mild

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Survey response — days 1–6 daily, dose 2
MedDRA: Yawning — Feeling: Good · Site: Pain, Itching · Headache, Fatigue or tiredness, Abdominal pain

Free text: Yawning frequently the past three days

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-04
Survey response — days 1–6 daily, dose 2
MedDRA: Micturition urgency — Feeling: Good · Site: Pain · Headache, Abdominal pain

Free text: Urinary urgency

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Survey response — day 7, dose 2
MedDRA: Dry mouth — Feeling: Good · Headache

Free text: Dry mouth

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Survey response — day 14, dose 2
MedDRA: Irritable bowel syndrome, Pre-existing disease — Feeling: Good

Free text: Irritable bowel syndrome flare

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-19
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-30
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-31
Survey response — 12 months, dose 2
MedDRA: Arthralgia, Decreased appetite, Diarrhoea, Fatigue, Headache, Myalgia, Nausea, Paraesthesia, Synovitis — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Progressive fatigue, arthralgia, synovitis, myalgia, diffuse paresthesias, nausea, diarrhea, loss of appetite, headache - progressed over 6 weeks then slowly reversed.

MedDRA releases: 2024-11 · check-in free text available
2022-01-31
Report sent to call center — 12 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-03-25
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-09	Pfizer-BioNTech
2	2021-01-29	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 1 — day 0, dose 1

2021-01-09

Systemic reaction (other): Soreness at injection site but I wouldn't classify it as pain

Release 1 — days 1–6 daily, dose 1

2021-01-13

Systemic reaction (other): Abdominal pain consistent with prior colitis symptoms

Release 3 — days 1–6 daily, dose 2

2021-02-02

Systemic reaction (other): Facial tingling intermittent - mild

2021-02-03

Systemic reaction (other): Yawning frequently the past three days

2021-02-04

Systemic reaction (other): Urinary urgency

Release 3 — day 7, dose 2

2021-02-05

Systemic reaction (other): Dry mouth

Release 4 — day 14, dose 2

2021-02-12

Symptoms: Irritable bowel syndrome flare

Release 11 — 12 months, dose 2

2022-01-31

Symptoms: Progressive fatigue, arthralgia, synovitis, myalgia, diffuse paresthesias, nausea, diarrhea, loss of appetite, headache - progressed over 6 weeks then slowly reversed.

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	Arthralgia	·	·	✓
SD	Decreased appetite	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Irritable bowel syndrome	✓	✓	✓
SD	Myalgia	·	·	✓
SD	Nausea	·	·	✓
SD	Paraesthesia	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SD	Synovitis	·	·	✓
SRO	Abdominal pain	✓	✓	✓
SRO	Colitis	✓	✓	✓
SRO	Dry mouth	✓	✓	✓
SRO	Injection site discomfort	○	○	○
SRO	Injection site pain	✓	✓	✓
SRO	Micturition urgency	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Yawning	✓	✓	✓

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