28V-91223-86536

4 vaccinations 9 coded responses 52 check-ins 8 free-text entries 1 call case

Sex: Female
Age at first dose: 41-45
ZIP prefix: 201 / VA
Registered: 2021-04-02

Relationship: Self
Race: N/A
Ethnicity: N/A

Timeline

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

2021-04-02
Registered in v-safe
2021-04-02
Dose 1 — Pfizer-BioNTech
2021-04-02
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness

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

Adult check-in
2021-04-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-08
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased — Feeling: Good

Free text: My night time resting heart rate was higher than usual last night. It was also higher last night. No idea if related, but thought I should share.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-23
Dose 2 — Pfizer-BioNTech
2021-04-23
Health check-in — day 0, dose 2
Feeling: Fair · Headache · Be unable to do your normal daily activities

Adult check-in
2021-04-24
Survey response — days 1–6 daily, dose 2
MedDRA: Hyperaesthesia, Skin burning sensation — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: My skin hurts to the touch, like I have a sunburn everywhere

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-30
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-10
Dose 3 — Pfizer-BioNTech
2021-12-11
Survey response — days 1–6 daily, dose 3
MedDRA: Pain of skin, Skin burning sensation — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Skin feels sunburned - it hurts if anything touches it (like fabric)

MedDRA releases: 2024-11 · check-in free text available
2021-12-12
Survey response — days 1–6 daily, dose 3
MedDRA: Pain of skin, Sensitive skin, Sunburn — Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness

Free text: Still having skin sensitivity, like it's sunburned and anytime touched it hurts. Less than yesterday, though

MedDRA releases: 2024-11 · check-in free text available
2021-12-13
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-12-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-15
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-16
Survey response — days 1–6 daily, dose 3
MedDRA: Tinnitus — Feeling: Good

Free text: Some tinnitus

MedDRA releases: 2024-11 · check-in free text available
2021-12-17
Survey response — day 7, dose 3
MedDRA: Tinnitus — Feeling: Good

Free text: Experiencing periods of tinnitus again today.

MedDRA releases: 2024-11 · check-in free text available
2021-12-24
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-31
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-01-07
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-16
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-21
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-11
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-10
Survey response — 6 months, dose 3
MedDRA: Brain fog, Fatigue — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Extreme exhaustion, some trouble with brain fog.

MedDRA releases: 2024-11 · check-in free text available
2022-06-10
Report sent to call center — 6 months, dose 3
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-06-14
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-10-08
Dose 4 — Pfizer-BioNTech
2022-10-09
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain, Redness · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2022-10-10
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Redness · Fatigue or tiredness

Adult check-in
2022-10-11
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2022-10-12
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2022-10-13
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2022-10-14
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-15
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-22
Survey response — day 14, dose 4
MedDRA: Vertigo positional — Feeling: Good

Free text: Vertigo when turning to the left side.

MedDRA releases: 2024-11 · check-in free text available
2022-10-29
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-05
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-12
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-19
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-07
Survey response — 3 months, dose 4
MedDRA: Nasopharyngitis, SARS-CoV-2 test negative — Feeling: Fair · Be unable to do your normal daily activities

MedDRA releases: 2024-11
2023-04-08
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-02	Pfizer-BioNTech
2	2021-04-23	Pfizer-BioNTech
3	2021-12-10	Pfizer-BioNTech	No
4	2022-10-08	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-08

Systemic reaction (other): My night time resting heart rate was higher than usual last night. It was also higher last night. No idea if related, but thought I should share.

Release 7 — days 1–6 daily, dose 2

2021-04-24

Systemic reaction (other): My skin hurts to the touch, like I have a sunburn everywhere

Release 10 — days 1–6 daily, dose 3

2021-12-11

Systemic reaction (other): Skin feels sunburned - it hurts if anything touches it (like fabric)

2021-12-12

Systemic reaction (other): Still having skin sensitivity, like it's sunburned and anytime touched it hurts. Less than yesterday, though

2021-12-16

Systemic reaction (other): Some tinnitus

Release 10 — day 7, dose 3

2021-12-17

Systemic reaction (other): Experiencing periods of tinnitus again today.

Release 12 — 6 months, dose 3

2022-06-10

Symptoms: Extreme exhaustion, some trouble with brain fog.

Release 12 — day 14, dose 4

2022-10-22

Symptoms: Vertigo when turning to the left side.

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	Brain fog	·	·	✓
SD	Fatigue	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SD	Vertigo positional	·	·	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Hyperaesthesia	✓	✓	✓
SRO	Pain of skin	·	·	✓
SRO	Sensitive skin	·	·	✓
SRO	Skin burning sensation	✓	✓	✓
SRO	Sunburn	·	·	✓
SRO	Tinnitus	·	·	✓

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