AZ9-70131-50083 · OpenVSafe

Timeline

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

2021-01-05
Dose 1 — Pfizer-BioNTech
2021-01-26
Dose 2 — Pfizer-BioNTech
2021-01-28
Registered in v-safe
2021-01-28
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Swollen lymph nodes in axilla on same side as vaccine given

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

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

Adult check-in
2021-07-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-24
Dose 3 — Pfizer-BioNTech
2021-09-29
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy, Pain, Pain in extremity, Pyrexia — Feeling: Good

Free text: Was not sure how to answer. I feel fine today, but on the day following vaccine I had fever up to 100.8, body aches, sore arm, and axillary lymphadenopathy unilateral on vaccine side. All resolved after 36 hours.

MedDRA releases: 2024-11 · check-in free text available
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-05	Pfizer-BioNTech
2	2021-01-26	Pfizer-BioNTech
3	2021-09-24	Pfizer-BioNTech	No

Free text

Release 3 — days 1–6 daily, dose 2

2021-01-28

Systemic reaction (other): Swollen lymph nodes in axilla on same side as vaccine given

Release 9 — days 1–6 daily, dose 3

2021-09-29

Systemic reaction (other): Was not sure how to answer. I feel fine today, but on the day following vaccine I had fever up to 100.8, body aches, sore arm, and axillary lymphadenopathy unilateral on vaccine side. All resolved after 36 hours.

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
SRO	Lymphadenopathy	✓	✓	✓
SRO	Pain	·	·	✓
SRO	Pain in extremity	·	·	✓
SRO	Pyrexia	·	·	✓

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