4LP-20510-45376

3 vaccinations 5 coded responses 34 check-ins 5 free-text entries 0 call cases

Sex: Female
Age at first dose: 51-55
ZIP prefix: 907 / CA
Registered: 2021-03-29

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-03-29
Registered in v-safe
2021-03-29
Dose 1 — Pfizer-BioNTech
2021-03-29
Survey response — day 0, dose 1
MedDRA: Immediate post-injection reaction, Parosmia — Feeling: Good

Free text: Immediately after getting the vaccine, I smelled a weird smell, almost like formaldehyde. And a bit of a head rush. But then was fine. Smelled the smell for the first 10 minutes or so.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Survey response — days 1–6 daily, dose 1
MedDRA: Pain in extremity — Feeling: Fair · Site: Itching · Fatigue or tiredness, Nausea · Be unable to work

Free text: Arm is a little sore.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-31
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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 — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-19
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-22
Dose 2 — Pfizer-BioNTech
2021-04-26
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia, Chest pain, Chills, Fatigue, Feeling abnormal, Feeling hot, Headache, Immediate post-injection reaction, Pain, Parosmia — Feeling: Good

Free text: Today is the 26th - I received the shot on the 22nd. On the 23rd about 24 hours after the shot, I got very bad chills for about 6-8 hours followed by very strong body aches, a head ache, exhaustion and weakness for 36 hours after that. Yesterday, I began to feel better. I feel great today. Also, about 5 minutes after my shot, I had a weird chemical smell, got hot and felt weird. It lasted for just a few minutes. Thank you.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-20
Survey response — day 28, dose 2
MedDRA: Nasopharyngitis — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: I have a head cold.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-22
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-21
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-03
Dose 3 — Pfizer-BioNTech
2021-12-03
Health check-in — day 0, dose 3
Feeling: Poor · Site: Pain · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-12-04
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-12-05
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes under arm that was injected.

MedDRA releases: 2024-11 · check-in free text available
2021-12-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-09
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-10
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-17
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-24
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-31
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-07
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-14
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-04
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-03
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-12-03
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-29	Pfizer-BioNTech
2	2021-04-22	Pfizer-BioNTech
3	2021-12-03	Pfizer-BioNTech	No

Free text

Release 6 — day 0, dose 1

2021-03-29

Systemic reaction (other): Immediately after getting the vaccine, I smelled a weird smell, almost like formaldehyde. And a bit of a head rush. But then was fine. Smelled the smell for the first 10 minutes or so.

Release 6 — days 1–6 daily, dose 1

2021-03-30

Systemic reaction (other): Arm is a little sore.

Release 8 — days 1–6 daily, dose 2

2021-04-26

Systemic reaction (other): Today is the 26th - I received the shot on the 22nd. On the 23rd about 24 hours after the shot, I got very bad chills for about 6-8 hours followed by very strong body aches, a head ache, exhaustion and weakness for 36 hours after that. Yesterday, I began to feel better. I feel great today. Also, about 5 minutes after my shot, I had a weird chemical smell, got hot and felt weird. It lasted for just a few minutes. Thank you.

Release 8 — day 28, dose 2

2021-05-20

Symptoms: I have a head cold.

Release 10 — days 1–6 daily, dose 3

2021-12-05

Systemic reaction (other): Swollen lymph nodes under arm that was injected.

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	Nasopharyngitis	✓	✓	✓
SRO	Asthenia	✓	✓	✓
SRO	Chest pain	○	✓	○
SRO	Chills	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Feeling hot	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓
SRO	Lymphadenopathy	·	·	✓
SRO	Pain	✓	·	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Parosmia	✓	✓	✓

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