ZHA-21991-77051 · OpenVSafe

Timeline

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

2021-03-06
Dose 1 — Pfizer-BioNTech
2021-03-24
Registered in v-safe
2021-03-24
Survey response — day 14, dose 1
MedDRA: Breast pain — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Breast pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-27
Dose 2 — Pfizer-BioNTech
2021-03-27
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain, Swelling · Nausea

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-04-07
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-06	Pfizer-BioNTech
2	2021-03-27	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-24	Unsuccessful

Free text

Release 6 — day 14, dose 1

2021-03-24

Symptoms: Breast pain

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	Breast pain	✓	✓	✓

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