YK7-21229-28585 · OpenVSafe

Timeline

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

2020-12-19
Registered in v-safe
2020-12-19
Dose 1 — Pfizer-BioNTech
2020-12-19
Survey response — day 0, dose 1
MedDRA: Injection site pain — Feeling: Good

Free text: Just very mild injection site 'pain'

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-20
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue — Feeling: Good · Site: Pain

Free text: May have been a little more tired than usual. Hard to say

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-21
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good · Site: Pain · Headache

Free text: Only seemed to last for a few hours. Very mild. Could be unrelated since I exercised

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2020-12-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-28
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-02
Health check-in — day 14, 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
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-11
Survey response — days 1–6 daily, dose 2
MedDRA: Contusion — Feeling: Good · Site: Pain

Free text: Bruise like feeling in armpit of vaccination arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-01-15
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
Survey response — day 28, dose 2
MedDRA: Burning sensation, Pain in extremity — Feeling: Good

Free text: Not sure if it could be related in any way but, I developed a new ache in my left palm near my ring finger metacarpal. Off and on ache/burning. Mostly when making squeezing motions. It's gotten better but was very random and has never happened.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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
2021-10-01
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-10-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache

Adult check-in
2021-10-08
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-15
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-22
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2021-10-29
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-05
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-12
Survey response — day 42, dose 3
MedDRA: Arthralgia — Feeling: Good

Free text: Never know what's related or not but shoulder pain in the arm I did NOT receive my booster in

MedDRA releases: 2024-11 · check-in free text available
2021-12-31
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-10-01
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-19	Pfizer-BioNTech
2	2021-01-09	Pfizer-BioNTech
3	2021-10-01	Pfizer-BioNTech	Flu

Free text

Release 1 — day 0, dose 1

2020-12-19

Systemic reaction (other): Just very mild injection site 'pain'

Release 1 — days 1–6 daily, dose 1

2020-12-20

Systemic reaction (other): May have been a little more tired than usual. Hard to say

2020-12-21

Systemic reaction (other): Only seemed to last for a few hours. Very mild. Could be unrelated since I exercised

Release 1 — days 1–6 daily, dose 2

2021-01-11

Systemic reaction (other): Bruise like feeling in armpit of vaccination arm

Release 3 — day 28, dose 2

2021-02-06

Symptoms: Not sure if it could be related in any way but, I developed a new ache in my left palm near my ring finger metacarpal. Off and on ache/burning. Mostly when making squeezing motions. It's gotten better but was very random and has never happened.

Release 10 — day 42, dose 3

2021-11-12

Symptoms: Never know what's related or not but shoulder pain in the arm I did NOT receive my booster in

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	Arthralgia	·	·	✓
SD	Burning sensation	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SRO	Contusion	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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