2NU-43101-58263 · OpenVSafe

Timeline

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

2020-12-18
Dose 1 — Pfizer-BioNTech
2021-01-01
Registered in v-safe
2021-01-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-08
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-09
Dose 2 — Pfizer-BioNTech
2021-01-09
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-01-11
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue — Feeling: Good · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: I was fatigued and exhausted on 1/10/2021. I did not receive a health check in yesterday. I am no longer feeling any fatigue today, 1/11/2021

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-11
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-23
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-06
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-20
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-10
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-10
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-30
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — day 0, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-10-01
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-10-02
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain, Oedema peripheral — Feeling: Good · Site: Pain

Free text: Armpit pain/mild swelling on the same side of the injection

MedDRA releases: 2024-11 · check-in free text available
2021-10-03
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain, Oedema peripheral, Tenderness — Feeling: Good · Site: Pain

Free text: Pain/tenderness/mild swelling left armpit (side of injection) remains

MedDRA releases: 2024-11 · check-in free text available
2021-10-04
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain — Feeling: Good

Free text: Minimal armpit pain; improved from yesterday

MedDRA releases: 2024-11 · check-in free text available
2021-10-05
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain, Oedema peripheral — Feeling: Good

Free text: Armpit swelling and pain improving every day though not fully gone

MedDRA releases: 2024-11 · check-in free text available
2021-10-06
Survey response — days 1–6 daily, dose 3
MedDRA: Oedema peripheral, Tenderness — Feeling: Good

Free text: Swelling under left armpit remains; tenderness improved

MedDRA releases: 2024-11 · check-in free text available
2021-10-07
Survey response — day 7, dose 3
MedDRA: Oedema peripheral — Feeling: Good

Free text: Minimal swelling in armpit area

MedDRA releases: 2024-11 · check-in free text available
2021-10-14
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-21
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-28
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-04
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-11
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-30
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-04-02
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-02
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-18	Pfizer-BioNTech
2	2021-01-09	Pfizer-BioNTech
3	2021-09-30	Pfizer-BioNTech	No

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 2

2021-01-11

Systemic reaction (other): I was fatigued and exhausted on 1/10/2021. I did not receive a health check in yesterday. I am no longer feeling any fatigue today, 1/11/2021

Release 9 — days 1–6 daily, dose 3

2021-10-02

Systemic reaction (other): Armpit pain/mild swelling on the same side of the injection

2021-10-03

Systemic reaction (other): Pain/tenderness/mild swelling left armpit (side of injection) remains

2021-10-04

Systemic reaction (other): Minimal armpit pain; improved from yesterday

Release 10 — days 1–6 daily, dose 3

2021-10-05

Systemic reaction (other): Armpit swelling and pain improving every day though not fully gone

2021-10-06

Systemic reaction (other): Swelling under left armpit remains; tenderness improved

Release 10 — day 7, dose 3

2021-10-07

Systemic reaction (other): Minimal swelling in armpit area

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	Fatigue	✓	✓	✓
SRO	Oedema peripheral	·	·	✓
SRO	Tenderness	·	·	✓

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