6AF-14225-84408

2 vaccinations 12 coded responses 23 check-ins 12 free-text entries 1 call case

Sex: Female
Age at first dose: 66+
ZIP prefix: 100 / NY
Registered: 2021-01-28

Relationship: Self
Race: Black or African American
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-01-27
Dose 1 — Pfizer-BioNTech
2021-01-28
Registered in v-safe
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-30
Survey response — days 1–6 daily, dose 1
MedDRA: Neck pain — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Neck pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-31
Survey response — days 1–6 daily, dose 1
MedDRA: Neck pain — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Neck pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-01
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good · Site: Pain · Headache

Free text: Neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-02
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good · Site: Pain · Headache

Free text: Neck (between the shoulders)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Survey response — day 7, dose 1
MedDRA: Neck pain, Self-medication — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Neck pain . Have been taking Tylenol

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-10
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-17
Dose 2 — Pfizer-BioNTech
2021-02-17
Survey response — day 0, dose 2
MedDRA: No adverse event — Feeling: Good · Site: Pain · Headache

Free text: Just had the vaccine at 11.30 today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-02-19
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-02-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-02-21
Survey response — days 1–6 daily, dose 2
MedDRA: Nasopharyngitis — Feeling: Fair · Site: Pain · Headache

Free text: Feel like I am getting a cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-24
Survey response — day 7, dose 2
MedDRA: Malaise, Rhinorrhoea — Feeling: Good · Chills

Free text: In the evening I have a running nose and feel like I am getting a cold.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-10
Survey response — day 21, dose 2
MedDRA: Headache, Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities

Free text: My arm hurts and headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Survey response — day 28, dose 2
MedDRA: Arthralgia, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Severe pain on my shoulder and painful even to dress. Not sure whether it is related to the vaccine have not got yet an appointment with my primary care doctor. This is the hand where I got the vaccine. No problem before.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-03-31
Survey response — day 42, dose 2
MedDRA: Vaccination site pain — Feeling: Good · Be unable to do your normal daily activities

Free text: My shoulder is very painful the same side where I got the vaccination . I have an appointment to see a Dr on 16th April

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Survey response — 3 months, dose 2
MedDRA: Arthralgia, Neck pain — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Pain on the shoulder and neck.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-18
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-11
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-27	Pfizer-BioNTech
2	2021-02-17	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 3 — days 1–6 daily, dose 1

2021-01-30

Systemic reaction (other): Neck pain

2021-01-31

Systemic reaction (other): Neck pain

2021-02-01

Systemic reaction (other): Neck

2021-02-02

Systemic reaction (other): Neck (between the shoulders)

Release 3 — day 7, dose 1

2021-02-03

Systemic reaction (other): Neck pain . Have been taking Tylenol

Release 4 — day 0, dose 2

2021-02-17

Systemic reaction (other): Just had the vaccine at 11.30 today

Release 4 — days 1–6 daily, dose 2

2021-02-21

Systemic reaction (other): Feel like I am getting a cold

Release 4 — day 7, dose 2

2021-02-24

Systemic reaction (other): In the evening I have a running nose and feel like I am getting a cold.

Release 5 — day 21, dose 2

2021-03-10

Symptoms: My arm hurts and headache

Release 5 — day 28, dose 2

2021-03-17

Symptoms: Severe pain on my shoulder and painful even to dress. Not sure whether it is related to the vaccine have not got yet an appointment with my primary care doctor. This is the hand where I got the vaccine. No problem before.

Release 6 — day 42, dose 2

2021-03-31

Symptoms: My shoulder is very painful the same side where I got the vaccination . I have an appointment to see a Dr on 16th April

Release 8 — 3 months, dose 2

2021-05-19

Symptoms: Pain on the shoulder and neck.

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	Headache	✓	✓	✓
SD	Neck pain	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Vaccination site pain	✓	✓	✓
SRO	Malaise	✓	✓	✓
SRO	Nasopharyngitis	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	No adverse event	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓
SRO	Self-medication	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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