U3K-14262-10680 · OpenVSafe

Timeline

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

2021-03-16
Dose 1 — Pfizer-BioNTech
2021-04-06
Registered in v-safe
2021-04-06
Dose 2 — Pfizer-BioNTech
2021-04-06
Survey response — day 0, dose 2
MedDRA: Pain, Pain in extremity — Feeling: Good · Site: Pain

Free text: Only sore where vaccine was to move arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Survey response — days 1–6 daily, dose 2
MedDRA: Myalgia — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Muscle sore only where injected with use of arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-13
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-18
Survey response — day 42, dose 2
MedDRA: Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Diagnosed with umbilical cord vein varix in pregnancy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-18
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-03
Call 1 — Left Voicemail
2021-10-05
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-06
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-16	Pfizer-BioNTech
2	2021-04-06	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 7 — day 0, dose 2

2021-04-06

Systemic reaction (other): Only sore where vaccine was to move arm

Release 7 — days 1–6 daily, dose 2

2021-04-07

Systemic reaction (other): Muscle sore only where injected with use of arm

Release 8 — day 42, dose 2

2021-05-18

Symptoms: Diagnosed with umbilical cord vein varix in pregnancy

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	Pregnancy	✓	✓	✓
SRO	Myalgia	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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