5VD-83097-73775 · OpenVSafe

Timeline

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

2021-03-25
Dose 1 — Pfizer-BioNTech
2021-04-06
Registered in v-safe
2021-04-06
Survey response — day 7, dose 1
MedDRA: Pain, Tenderness — Feeling: Fair · Site: Pain

Free text: Soreness and tenderness near, but not at, injection site. Lymph nodes?

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-11
Dose 2 — Pfizer-BioNTech
2021-04-12
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site pain — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Continued tenderness at first injection site; better than initial onset, but not resolved.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Survey response — days 1–6 daily, dose 2
MedDRA: Peripheral swelling, Tenderness — Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness

Free text: Continued swelling/tenderness in left/first-used arm; remains worse than second-used/right arm.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: Continued tender lymph nodes at first injection site.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site pain, Lymph node pain — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Tenderness at both injection sites/arms, and left/first arm lymph nodes.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site pain — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Still tender at and near first injection site; second is fine now.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-02
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-09
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-16
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-23
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-11
Survey response — 3 months, dose 2
MedDRA: Hypersensitivity — Feeling: Poor · Be unable to work or attend school

Free text: Allergies Ive not had in 15+ years; may be completely unrelated

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-25	Pfizer-BioNTech
2	2021-04-11	Pfizer-BioNTech

Free text

Release 7 — day 7, dose 1

2021-04-06

Systemic reaction (other): Soreness and tenderness near, but not at, injection site. Lymph nodes?

Release 7 — days 1–6 daily, dose 2

2021-04-12

Systemic reaction (other): Continued tenderness at first injection site; better than initial onset, but not resolved.

2021-04-13

Systemic reaction (other): Continued swelling/tenderness in left/first-used arm; remains worse than second-used/right arm.

2021-04-14

Systemic reaction (other): Continued tender lymph nodes at first injection site.

2021-04-15

Systemic reaction (other): Tenderness at both injection sites/arms, and left/first arm lymph nodes.

2021-04-16

Systemic reaction (other): Still tender at and near first injection site; second is fine now.

Release 9 — 3 months, dose 2

2021-07-11

Symptoms: Allergies Ive not had in 15+ years; may be completely unrelated

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	Hypersensitivity	✓	✓	✓
SD	Pre-existing disease	○	○	○
SRO	Injection site pain	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Peripheral swelling	✓	✓	✓
SRO	Tenderness	✓	✓	✓

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