26S-45017-56859 · OpenVSafe

Timeline

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

2021-05-14
Dose 1 — Pfizer-BioNTech
2021-06-04
Dose 2 — Pfizer-BioNTech
2021-11-08
Registered in v-safe
2021-11-08
Dose 3 — Pfizer-BioNTech
2021-11-10
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain, Swelling · Muscle or body aches

Free text: Swelling in both lymph nodes in arm pit area. Left side worse than right. Very tender in arm pit area. Left worse than right.

MedDRA releases: 2024-11 · check-in free text available
2021-11-11
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Fair · Site: Pain, Swelling · Muscle or body aches

Free text: Swelling of lumph nodes - noticeable in arm pit area. Better than yesterday

MedDRA releases: 2024-11 · check-in free text available
2021-11-12
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain, Oedema peripheral — Feeling: Good

Free text: Still armpit pain (lymph nodes?), left worse than right. Also swelling in same areas. Better than yesterday on both sides and both issues

MedDRA releases: 2024-11 · check-in free text available
2021-11-13
Survey response — days 1–6 daily, dose 3
MedDRA: Oedema peripheral, Tenderness — Feeling: Good

Free text: Still some observable swelling in armpit area with tenderness - seems to be left side only

MedDRA releases: 2024-11 · check-in free text available
2021-11-14
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good

Free text: Lymph node pain and swelling almost completely gone.m and only on left side. Right side is 100% back to normal

MedDRA releases: 2024-11 · check-in free text available
2021-12-08
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-12-21
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-14	Pfizer-BioNTech	No
2	2021-06-04	Pfizer-BioNTech	No
3	2021-11-08	Pfizer-BioNTech	No

Free text

Release 10 — days 1–6 daily, dose 3

2021-11-10

Systemic reaction (other): Swelling in both lymph nodes in arm pit area. Left side worse than right. Very tender in arm pit area. Left worse than right.

2021-11-11

Systemic reaction (other): Swelling of lumph nodes - noticeable in arm pit area. Better than yesterday

2021-11-12

Systemic reaction (other): Still armpit pain (lymph nodes?), left worse than right. Also swelling in same areas. Better than yesterday on both sides and both issues

2021-11-13

Systemic reaction (other): Still some observable swelling in armpit area with tenderness - seems to be left side only

2021-11-14

Systemic reaction (other): Lymph node pain and swelling almost completely gone.m and only on left side. Right side is 100% back to normal

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	Axillary pain	·	·	✓
SRO	Lymph node pain	·	·	✓
SRO	Lymphadenopathy	·	·	✓
SRO	Oedema peripheral	·	·	✓
SRO	Tenderness	·	·	✓

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