YHD-32471-35138

4 vaccinations 12 coded responses 46 check-ins 12 free-text entries 3 call cases

Sex: —
Age at first dose: 26-30
ZIP prefix: 601 / IL
Registered: 2021-04-04

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

Timeline

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

2021-04-04
Registered in v-safe
2021-04-06
Dose 1 — Pfizer-BioNTech
2021-04-06
Survey response — day 0, dose 1
MedDRA: Formication — Feeling: Fair · Headache, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Free text: Skin crawling sensation

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Itching · Fatigue or tiredness

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-12
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Incredibly bad PMSworst ever

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-20
Survey response — day 14, dose 1
MedDRA: Heavy menstrual bleeding, Menstrual disorder — Feeling: Good · Be unable to do your normal daily activities

Free text: Incredibly heavy period with debilitating PMS. Worst in my life

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-27
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-28
Dose 2 — Pfizer-BioNTech
2021-04-28
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain, Swelling · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-01
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Swollen lymph nodes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-05-05
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes in neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-27
Survey response — 6 months, dose 2
MedDRA: Irritable bowel syndrome, Office visit, Pre-existing disease — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Dramatic increase in IBS symptoms · Healthcare visit (other): In-person visit with PCP

MedDRA releases: 2024-11 · check-in free text available
2021-10-27
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2021-10-29
Call 1 — Left Voicemail
2021-11-27
Dose 3 — Pfizer-BioNTech
2021-11-28
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-11-29
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-11-30
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain, Redness, Itching · Fatigue or tiredness

Free text: Swollen, painful lymph nodes in neck

MedDRA releases: 2024-11 · check-in free text available
2021-12-01
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Itching · None

Adult check-in
2021-12-02
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Redness · Joint pains, Fatigue or tiredness

Adult check-in
2021-12-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-04
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-11
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-18
Survey response — day 21, dose 3
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Consistently enlarged lymph nodes in neck since booster

MedDRA releases: 2024-11 · check-in free text available
2021-12-25
Survey response — day 28, dose 3
MedDRA: Rash — Feeling: Fair

Free text: Rash

MedDRA releases: 2024-11 · check-in free text available
2022-01-01
Survey response — day 35, dose 3
MedDRA: Rash — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Strange rash slowly spreading over body starting from legs spreading upwards

MedDRA releases: 2024-11 · check-in free text available
2022-01-01
Report sent to call center — day 35, dose 3
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-01-06
Call 1 — Left Voicemail
2022-01-10
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-02-28
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-10-12
Dose 4 — Pfizer-BioNTech
2022-10-14
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Headache, Muscle or body aches

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

Adult check-in
2022-10-21
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-26
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-11-02
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-09
Survey response — day 28, dose 4
MedDRA: Ear infection, Tympanic membrane perforation — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Ear infection with ruptured eardrum resistant to antibiotics

MedDRA releases: 2024-11 · check-in free text available
2022-11-09
Report sent to call center — day 28, dose 4
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-11-10
Call 2 — Left Voicemail
2022-11-10
Call 2 — Left Voicemail
2022-11-10
Call 1 — Left Voicemail
2022-11-23
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-11
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-06	Pfizer-BioNTech
2	2021-04-28	Pfizer-BioNTech
3	2021-11-27	Pfizer-BioNTech	No
4	2022-10-12	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-10-27	Unsuccessful
2022-01-01	Unsuccessful
2022-11-09	Unsuccessful

Free text

Release 7 — day 0, dose 1

2021-04-06

Systemic reaction (other): Skin crawling sensation

Release 7 — days 1–6 daily, dose 1

2021-04-12

Systemic reaction (other): Incredibly bad PMSworst ever

Release 7 — day 14, dose 1

2021-04-20

Symptoms: Incredibly heavy period with debilitating PMS. Worst in my life

Release 8 — days 1–6 daily, dose 2

2021-05-01

Systemic reaction (other): Swollen lymph nodes

2021-05-02

Systemic reaction (other): Swollen lymph nodes

Release 8 — day 7, dose 2

2021-05-05

Systemic reaction (other): Swollen lymph nodes in neck

Release 10 — 6 months, dose 2

2021-10-27

Symptoms: Dramatic increase in IBS symptoms

Healthcare visit (other): In-person visit with PCP

Release 10 — days 1–6 daily, dose 3

2021-11-30

Systemic reaction (other): Swollen, painful lymph nodes in neck

Release 10 — day 21, dose 3

2021-12-18

Symptoms: Consistently enlarged lymph nodes in neck since booster

Release 10 — day 28, dose 3

2021-12-25

Symptoms: Rash

Release 10 — day 35, dose 3

2022-01-01

Symptoms: Strange rash slowly spreading over body starting from legs spreading upwards

Release 12 — day 28, dose 4

2022-11-09

Symptoms: Ear infection with ruptured eardrum resistant to antibiotics

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	Ear infection	·	·	✓
SD	Heavy menstrual bleeding	✓	✓	✓
SD	Irritable bowel syndrome	·	·	✓
SD	Lymphadenopathy	·	·	✓
SD	Menstrual disorder	✓	✓	✓
SD	Pre-existing disease	·	·	✓
SD	Rash	·	·	✓
SD	Tympanic membrane perforation	·	·	✓
SRO	Formication	✓	✓	✓
SRO	Lymph node pain	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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