Y3B-17012-40236 · OpenVSafe

Timeline

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

2021-02-09
Dose 1 — Pfizer-BioNTech
2021-03-02
Registered in v-safe
2021-03-02
Dose 2 — Pfizer-BioNTech
2021-03-02
Survey response — day 0, dose 2
MedDRA: Fatigue — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: I feel very tired/exhausted.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue — Feeling: Fair · Site: Pain, Swelling · Fever · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: I feel exhausted.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-04
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue — Feeling: Fair · Site: Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: I feel exhausted.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Itching · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-07
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue — Feeling: Good · Site: Pain, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Still feeling tired. Thank You for caring.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Survey response — day 7, dose 2
MedDRA: Fatigue, Headache — Feeling: Fair · Site: Pain, Itching · Fever · Headache, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Headache and tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Survey response — day 14, dose 2
MedDRA: Headache — Feeling: Fair

Free text: Headache.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-03-30
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-04-06
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-04-13
Survey response — day 42, dose 2
MedDRA: Feeling abnormal, Nervous system disorder — Feeling: Poor · Be unable to do your normal daily activities

Free text: A type of nervous sensation through my upper torso. It felt very strange for the last two weeks on and off. Also feeling somewhat down.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-01
Survey response — 3 months, dose 2
MedDRA: Anxiety, Discomfort, Disturbance in attention, Limb discomfort — Feeling: Fair · Be unable to do your normal daily activities

Free text: I feel alot of anxiety and uneasy feeling to my arms and hands at times. I never used to have these feelings. Also I seem to have trouble focusi g at times.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-09-02
Survey response — 6 months, dose 2
MedDRA: Anxiety, Pruritus — Feeling: Fair · Be unable to do your normal daily activities

Free text: Strong feelings of anxiety if I'm correct. At night mostly I feel skin itching mostly my upper torso.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-03-04
Survey response — 12 months, dose 2
MedDRA: Anxiety, Nervousness, Restlessness — Feeling: Fair · Be unable to do your normal daily activities

Free text: Nervousness, anxiety and feing restless.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-09	Pfizer-BioNTech
2	2021-03-02	Pfizer-BioNTech

Free text

Release 4 — day 0, dose 2

2021-03-02

Systemic reaction (other): I feel very tired/exhausted.

Release 5 — days 1–6 daily, dose 2

2021-03-03

Systemic reaction (other): I feel exhausted.

2021-03-04

Systemic reaction (other): I feel exhausted.

2021-03-07

Systemic reaction (other): Still feeling tired. Thank You for caring.

Release 5 — day 7, dose 2

2021-03-09

Systemic reaction (other): Headache and tired.

Release 5 — day 14, dose 2

2021-03-16

Symptoms: Headache.

Release 7 — day 42, dose 2

2021-04-13

Symptoms: A type of nervous sensation through my upper torso. It felt very strange for the last two weeks on and off. Also feeling somewhat down.

Release 8 — 3 months, dose 2

2021-06-01

Symptoms: I feel alot of anxiety and uneasy feeling to my arms and hands at times. I never used to have these feelings. Also I seem to have trouble focusi g at times.

Release 9 — 6 months, dose 2

2021-09-02

Symptoms: Strong feelings of anxiety if I'm correct. At night mostly I feel skin itching mostly my upper torso.

Release 11 — 12 months, dose 2

2022-03-04

Symptoms: Nervousness, anxiety and feing restless.

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	Anxiety	✓	✓	✓
SD	Discomfort	✓	✓	✓
SD	Disturbance in attention	✓	✓	✓
SD	Feeling abnormal	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Limb discomfort	✓	✓	✓
SD	Nervous system disorder	✓	✓	✓
SD	Nervousness	·	·	✓
SD	Pruritus	✓	·	✓
SD	Restlessness	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓

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