2ZC-30260-52504

2 vaccinations 9 coded responses 23 check-ins 9 free-text entries 1 call case

Sex: Female
Age at first dose: 66+
ZIP prefix: 201 / VA
Registered: 2021-02-27

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

Timeline

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

2021-02-26
Dose 1 — Pfizer-BioNTech
2021-02-27
Registered in v-safe
2021-02-27
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Pain in extremity, Self-medication — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Shoulder and arm pain relieved with Tylenol

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-03-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-03-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Joint pains

Adult check-in
2021-03-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains

Adult check-in
2021-03-05
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-12
Survey response — day 14, dose 1
MedDRA: Fatigue, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Fatigue and aches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-03-23
Dose 2 — Pfizer-BioNTech
2021-03-25
Survey response — days 1–6 daily, dose 2
MedDRA: Influenza like illness — Feeling: Good · Site: Pain

Free text: I had flu like symptoms yesterday but they were gone when I got up this morning

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-28
Survey response — days 1–6 daily, dose 2
MedDRA: Condition aggravated, Pre-existing disease — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: I believe it has triggered my auto immune issues

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Survey response — days 1–6 daily, dose 2
MedDRA: Condition aggravated, Pre-existing disease — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: My auto immune problems have been triggered

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Health check-in — day 7, dose 2
Feeling: Fair · Joint pains, Fatigue or tiredness

Adult check-in
2021-04-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-13
Survey response — day 21, dose 2
MedDRA: Diarrhoea, Headache — Feeling: Good · Be unable to do your normal daily activities

Free text: Headaches and diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-04-27
Survey response — day 35, dose 2
MedDRA: Medical counselling, Urinary tract infection — Feeling: Fair · Be unable to do your normal daily activities

Free text: I tested positive for a UTI and I am on antibiotics now

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-06-22
Survey response — 3 months, dose 2
MedDRA: Arthralgia, Condition aggravated, Fatigue, Lyme disease, Office visit, Pre-existing disease — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: My chronic Lyme disease has flared, arthritic symptoms and chronic fatigue · Healthcare visit (other): My GP office

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-22
Report sent to call center — 3 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-30
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-09-22
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-03-23
Survey response — 12 months, dose 2
MedDRA: Pre-existing disease, Rheumatoid arthritis — Feeling: Fair · Be unable to do your normal daily activities

Free text: My RA symptoms are getting worse so I have not felt comfortable getting a booster

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-26	Pfizer-BioNTech
2	2021-03-23	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-27

Systemic reaction (other): Shoulder and arm pain relieved with Tylenol

Release 5 — day 14, dose 1

2021-03-12

Symptoms: Fatigue and aches

Release 6 — days 1–6 daily, dose 2

2021-03-25

Systemic reaction (other): I had flu like symptoms yesterday but they were gone when I got up this morning

2021-03-28

Systemic reaction (other): I believe it has triggered my auto immune issues

2021-03-29

Systemic reaction (other): My auto immune problems have been triggered

Release 7 — day 21, dose 2

2021-04-13

Symptoms: Headaches and diarrhea

Release 8 — day 35, dose 2

2021-04-27

Symptoms: I tested positive for a UTI and I am on antibiotics now

Release 9 — 3 months, dose 2

2021-06-22

Symptoms: My chronic Lyme disease has flared, arthritic symptoms and chronic fatigue

Healthcare visit (other): My GP office

Release 11 — 12 months, dose 2

2022-03-23

Symptoms: My RA symptoms are getting worse so I have not felt comfortable getting a booster

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
HCVO	Office visit	✓	✓	✓
SD	Arthralgia	✓	✓	✓
SD	Condition aggravated	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Lyme disease	✓	✓	✓
SD	Medical counselling	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Rheumatoid arthritis	·	·	✓
SD	Urinary tract infection	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Condition aggravated	✓	✓	✓
SRO	Influenza like illness	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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