YNY-43992-66046 · OpenVSafe

Timeline

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

2021-09-15
Dose 1 — Pfizer-BioNTech
2021-09-17
Registered in v-safe
2021-09-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains, Muscle or body aches · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-09-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-09-29
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-10-06
Dose 2 — Pfizer-BioNTech
2021-10-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Joint pains, Muscle or body aches, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-10-09
Survey response — days 1–6 daily, dose 2
MedDRA: Pain in extremity — Feeling: Fair · Site: Pain · Abdominal pain · Be unable to do your normal daily activities

Free text: The extreme pain is in my feet. It started in the middle of the night after day 1. It hasn't backed down yet

MedDRA releases: 2024-11 · check-in free text available
2021-10-10
Survey response — days 1–6 daily, dose 2
MedDRA: Pain in extremity — Feeling: Good · Site: Pain · Headache, Muscle or body aches · Be unable to do your normal daily activities

Free text: My feet still hurt

MedDRA releases: 2024-11 · check-in free text available
2021-10-11
Survey response — days 1–6 daily, dose 2
MedDRA: Pain in extremity — Feeling: Good · Site: Pain · Abdominal pain · Be unable to do your normal daily activities

Free text: Still the same pain in my feet

MedDRA releases: 2024-11 · check-in free text available
2021-10-12
Survey response — days 1–6 daily, dose 2
MedDRA: Unevaluable event — Feeling: Good · Site: Pain · Be unable to do your normal daily activities

Free text: Still my feet

MedDRA releases: 2024-11 · check-in free text available
2021-10-13
Survey response — day 7, dose 2
MedDRA: Pain in extremity — Feeling: Good · Be unable to do your normal daily activities

Free text: The foot pain

MedDRA releases: 2024-11 · check-in free text available
2021-10-20
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-27
Survey response — day 21, dose 2
MedDRA: Dizziness, Nausea — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: The last 8 days I have felt extremely dizzy and nauseous.

MedDRA releases: 2024-11 · check-in free text available
2021-11-03
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-11-12
Survey response — day 35, dose 2
MedDRA: Dizziness, Fatigue, Feeling abnormal, Nausea, Pain, Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities

Free text: My body hurts all the time and I'm exhausted. My feet are also back to feeling in extreme pain. I keep having this nauseous, dizzyweird feeling

MedDRA releases: 2024-11 · check-in free text available
2021-11-17
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2022-01-06
Survey response — 3 months, dose 2
MedDRA: Malaise, Nasopharyngitis, Pre-existing disease — Feeling: Fair · Be unable to work or attend school

Free text: Sick again with cold like symptoms. Seems to be happening a lot since catching covid and then getting the vaccine. I never had colds like this. And the colds feel like I did when I had covid

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-09-15	Pfizer-BioNTech	No
2	2021-10-06	Pfizer-BioNTech	No

Free text

Release 10 — days 1–6 daily, dose 2

2021-10-09

Systemic reaction (other): The extreme pain is in my feet. It started in the middle of the night after day 1. It hasn't backed down yet

2021-10-10

Systemic reaction (other): My feet still hurt

2021-10-11

Systemic reaction (other): Still the same pain in my feet

2021-10-12

Systemic reaction (other): Still my feet

Release 10 — day 7, dose 2

2021-10-13

Systemic reaction (other): The foot pain

Release 10 — day 21, dose 2

2021-10-27

Symptoms: The last 8 days I have felt extremely dizzy and nauseous.

Release 10 — day 35, dose 2

2021-11-12

Symptoms: My body hurts all the time and I'm exhausted. My feet are also back to feeling in extreme pain. I keep having this nauseous, dizzyweird feeling

Release 10 — 3 months, dose 2

2022-01-06

Symptoms: Sick again with cold like symptoms. Seems to be happening a lot since catching covid and then getting the vaccine. I never had colds like this. And the colds feel like I did when I had covid

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	Dizziness	·	·	✓
SD	Fatigue	·	·	✓
SD	Feeling abnormal	·	·	✓
SD	Malaise	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Nausea	·	·	✓
SD	Pain	·	·	✓
SD	Pain in extremity	·	·	✓
SD	Pre-existing disease	·	·	✓
SRO	Pain in extremity	·	·	✓
SRO	Unevaluable event	·	·	✓

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