Y2Y-11665-01616

2 vaccinations 15 coded responses 18 check-ins 15 free-text entries 0 call cases

Sex: Female
Age at first dose: 26-30
ZIP prefix: 611 / IL
Registered: 2021-07-20

Relationship: Self
Race: Other
Ethnicity: 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

2021-07-19
Dose 1 — Pfizer-BioNTech
2021-07-20
Registered in v-safe
2021-07-20
Survey response — days 1–6 daily, dose 1
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Swollen, tender lymph node by left collar bone.

MedDRA releases: 2024-11 · check-in free text available
2021-07-21
Survey response — days 1–6 daily, dose 1
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Swollen and tender lymph nodes by left collar bone, have become more swollen today.

MedDRA releases: 2024-11 · check-in free text available
2021-07-22
Survey response — days 1–6 daily, dose 1
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good

Free text: Swollen and tender lymph nodes by left collar bone. Seems to be going down a bit.

MedDRA releases: 2024-11 · check-in free text available
2021-07-23
Survey response — days 1–6 daily, dose 1
MedDRA: Ear pain, Lymph node pain, Lymphadenopathy, Neck pain, Tenderness — Feeling: Good

Free text: Swollen and tender lymph node on left collar bone. Had some spot pains/tenderness behind left ear and left side of neck last night.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-24
Survey response — days 1–6 daily, dose 1
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good

Free text: 2 Swollen lymph nodes by left collar bone. Not so tender today, but still very swollen.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-25
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Good

Free text: 2 Swollen lymph nodes by left collar bone, persisting.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-26
Survey response — day 7, dose 1
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good

Free text: 2 swollen lymph nodes by left collar bone. No more tenderness, but one seems bigger today.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-02
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-08-09
Dose 2 — Pfizer-BioNTech
2021-08-09
Survey response — day 0, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain

Free text: I still have swollen lymph nodes on my left side.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-10
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Diarrhea · Be unable to do your normal daily activities

Free text: Swollen lymph nodes on left collar bone, that appeared after first dose.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-11
Survey response — days 1–6 daily, dose 2
MedDRA: Chest discomfort, Dyspnoea, Lymphadenopathy, Muscle tightness — Feeling: Poor · Site: Pain · Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: Still have swollen lymph nodes. Now mild labored breathing, i feel tightness in my chest, abdomen, and back when inhaling.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-12
Survey response — days 1–6 daily, dose 2
MedDRA: Dyspnoea, Lymphadenopathy — Feeling: Fair · Site: Pain · Muscle or body aches

Free text: Swollen lymph nodes on left collar bone remain. Still experiencing labored breathing.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-13
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes, left collar bone.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-14
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes remain.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-15
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes on left collar bone.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-16
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes by left collar bone.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-20
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-19	Pfizer-BioNTech	No
2	2021-08-09	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-07-20

Systemic reaction (other): Swollen, tender lymph node by left collar bone.

2021-07-21

Systemic reaction (other): Swollen and tender lymph nodes by left collar bone, have become more swollen today.

2021-07-22

Systemic reaction (other): Swollen and tender lymph nodes by left collar bone. Seems to be going down a bit.

2021-07-23

Systemic reaction (other): Swollen and tender lymph node on left collar bone. Had some spot pains/tenderness behind left ear and left side of neck last night.

2021-07-24

Systemic reaction (other): 2 Swollen lymph nodes by left collar bone. Not so tender today, but still very swollen.

2021-07-25

Systemic reaction (other): 2 Swollen lymph nodes by left collar bone, persisting.

Release 9 — day 7, dose 1

2021-07-26

Systemic reaction (other): 2 swollen lymph nodes by left collar bone. No more tenderness, but one seems bigger today.

Release 9 — day 0, dose 2

2021-08-09

Systemic reaction (other): I still have swollen lymph nodes on my left side.

Release 9 — days 1–6 daily, dose 2

2021-08-10

Systemic reaction (other): Swollen lymph nodes on left collar bone, that appeared after first dose.

2021-08-11

Systemic reaction (other): Still have swollen lymph nodes. Now mild labored breathing, i feel tightness in my chest, abdomen, and back when inhaling.

2021-08-12

Systemic reaction (other): Swollen lymph nodes on left collar bone remain. Still experiencing labored breathing.

2021-08-13

Systemic reaction (other): Swollen lymph nodes, left collar bone.

2021-08-14

Systemic reaction (other): Swollen lymph nodes remain.

2021-08-15

Systemic reaction (other): Swollen lymph nodes on left collar bone.

Release 9 — day 7, dose 2

2021-08-16

Systemic reaction (other): Swollen lymph nodes by left collar bone.

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
SRO	Chest discomfort	✓	·	✓
SRO	Dyspnoea	✓	·	✓
SRO	Ear pain	✓	·	✓
SRO	Lymph node pain	✓	·	✓
SRO	Lymphadenopathy	✓	·	✓
SRO	Muscle tightness	✓	·	✓
SRO	Neck pain	✓	·	✓
SRO	Tenderness	✓	·	✓

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