4ZU-13824-34212

4 vaccinations 6 coded responses 35 check-ins 6 free-text entries 0 call cases

Sex: Female
Age at first dose: 26-30
ZIP prefix: 191 / PA
Registered: 2021-03-10

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

2021-03-10
Registered in v-safe
2021-03-10
Dose 1 — Pfizer-BioNTech
2021-03-10
Survey response — day 0, dose 1
MedDRA: No adverse event — Feeling: Good

Free text: Not yet!

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-11
Survey response — days 1–6 daily, dose 1
MedDRA: Headache — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: I felt good so I went for a short jog this morning. After 5 hours of virtual working (typical), I got a bad headache (not typical).

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-17
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-24
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-03-31
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-01
Dose 2 — Pfizer-BioNTech
2021-04-07
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Injection site pain, Lymph node pain, Lymphadenopathy — Feeling: Good

Free text: I had a very swollen lymph node near my collarbone 33 hours later that was sore and bulging for about three days. I also had muscle soreness at the injection site and in my armpit. Now Im good! But I couldnt figure out how to report my symptoms at the time.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-29
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-06
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-13
Survey response — day 42, dose 2
MedDRA: Fatigue — Feeling: Good

Free text: Im exhausted all the time.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-01
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-30
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-10
Dose 3 — Moderna
2022-05-13
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-09
Dose 4 — Pfizer-BioNTech
2022-10-09
Health check-in — day 0, dose 4
Feeling: Fair · Site: Pain · Headache

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

Adult check-in
2022-10-11
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-12
Survey response — days 1–6 daily, dose 4
MedDRA: Lymphadenopathy — Feeling: Fair · Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Free text: Swollen lymphnode near collarbone

MedDRA releases: 2024-11 · check-in free text available
2022-10-13
Survey response — days 1–6 daily, dose 4
MedDRA: Stress at work — Feeling: Good · Headache

Free text: Probably from work stress (I'm a school counselor and we had a lot of crises today), but reporting anyway because who knows

MedDRA releases: 2024-11 · check-in free text available
2022-10-14
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-15
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-16
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-23
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-30
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-08
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-13
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-20
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-08
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-09
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-10	Pfizer-BioNTech
2	2021-04-01	Pfizer-BioNTech
3	2021-11-10	Moderna	No
4	2022-10-09	Pfizer-BioNTech	No

Free text

Release 5 — day 0, dose 1

2021-03-10

Systemic reaction (other): Not yet!

Release 5 — days 1–6 daily, dose 1

2021-03-11

Systemic reaction (other): I felt good so I went for a short jog this morning. After 5 hours of virtual working (typical), I got a bad headache (not typical).

Release 7 — days 1–6 daily, dose 2

2021-04-07

Systemic reaction (other): I had a very swollen lymph node near my collarbone 33 hours later that was sore and bulging for about three days. I also had muscle soreness at the injection site and in my armpit. Now Im good! But I couldnt figure out how to report my symptoms at the time.

Release 8 — day 42, dose 2

2021-05-13

Symptoms: Im exhausted all the time.

Release 12 — days 1–6 daily, dose 4

2022-10-12

Systemic reaction (other): Swollen lymphnode near collarbone

2022-10-13

Systemic reaction (other): Probably from work stress (I'm a school counselor and we had a lot of crises today), but reporting anyway because who knows

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	Fatigue	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	No adverse event	✓	✓	✓
SRO	Stress at work	·	·	✓

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