MKB-16134-61878 · OpenVSafe

Timeline

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

2021-04-06
Registered in v-safe
2021-04-06
Dose 1 — Pfizer-BioNTech
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness, Nausea

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

Adult check-in
2021-04-20
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-27
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-30
Dose 2 — Pfizer-BioNTech
2021-05-04
Survey response — days 1–6 daily, dose 2
MedDRA: Arthralgia, Pain in extremity — Feeling: Fair · Site: Pain, Swelling, Itching · Headache, Joint pains, Fatigue or tiredness

Free text: Elbow, wrist and finger pain on injection arm

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

Adult check-in
2021-06-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-30
Survey response — 3 months, dose 2
MedDRA: Abortion spontaneous, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Miscarriage · Healthcare visit (other): OB

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-30
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-11
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-06	Pfizer-BioNTech
2	2021-04-30	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-07-30	Unsuccessful

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-04

Systemic reaction (other): Elbow, wrist and finger pain on injection arm

Release 9 — 3 months, dose 2

2021-07-30

Symptoms: Miscarriage

Healthcare visit (other): OB

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	✓	·	✓
SD	Abortion spontaneous	✓	·	✓
SRO	Arthralgia	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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