3AT-21083-96548

2 vaccinations 6 coded responses 17 check-ins 6 free-text entries 2 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 410 / KY
Registered: 2021-03-11

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

2021-03-11
Registered in v-safe
2021-03-11
Dose 1 — Pfizer-BioNTech
2021-03-11
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness, Diarrhea

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Fatigue or tiredness

Adult check-in
2021-03-15
Survey response — days 1–6 daily, dose 1
MedDRA: Intermenstrual bleeding, Menstruation irregular — Feeling: Fair · Fever · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: My period should have started 3/13. I had light spotting, then nothing. Confirmed Im not pregnant with home test

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Survey response — days 1–6 daily, dose 1
MedDRA: Anxiety, Hyperhidrosis, Menstruation delayed, Tremor — Feeling: Fair · Fever · Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: I scheduled an appointment with my OBGYN to determine why my period has not started. I am also feeling hightened anxiety bc it seems unusual to still have side-effects from the injection. Anxiety includes sweating and occasional involuntary shaking of my hanfs and legs

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Survey response — days 1–6 daily, dose 1
MedDRA: Hormone level abnormal, Menstruation irregular — Feeling: Fair · Fever · Abdominal pain

Free text: My period started again, but then the bleeding stopped. I feel like I might be experiencing a hormonal imbalance. This is not common for my cycle.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2021-03-25
Survey response — day 14, dose 1
MedDRA: Menstrual disorder, Unevaluable event, Urinary tract infection — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: My menstrual cycle started and stopped 3 times since March 13. My period finally started and continued. It has not ended yet. I developed a UTI on March 22nd. I am now on antibiotics for the infection · Healthcare visit (other): My in-person visit with obgyn scheduled for Tuesday

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-01
Dose 2 — Pfizer-BioNTech
2021-04-16
Survey response — day 14, dose 2
MedDRA: Bacterial test, Bladder pain, Dysuria, Renal pain, Specialist consultation, Urine analysis abnormal — Feeling: Fair · Be unable to do your normal daily activities

Free text: Bladder and kidney pain, trouble urinating, burning.The tests showed no UTI. My urologist sent a urine sample to a lab for genetic testing, looking for DNA of bacteria. That test showed 3 different strands of bacteria

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-04-29
Survey response — day 28, dose 2
MedDRA: Antibiotic therapy, Localised infection, Office visit, Pain in extremity, Pre-existing disease — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: My left pinkie toenail fell off at the nail bed with no sign of trauma or fungus. After two days, the pain in the toe got worse. I went to urgent care. The toe showed signs of infection and the doc prescribed clindamycin 300 mg every 8 hours.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Report sent to call center — day 28, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-06
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
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
2022-01-14
Call 1 — Left Voicemail
2022-04-03
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-11	Pfizer-BioNTech
2	2021-04-01	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-15

Systemic reaction (other): My period should have started 3/13. I had light spotting, then nothing. Confirmed Im not pregnant with home test

2021-03-16

Systemic reaction (other): I scheduled an appointment with my OBGYN to determine why my period has not started. I am also feeling hightened anxiety bc it seems unusual to still have side-effects from the injection. Anxiety includes sweating and occasional involuntary shaking of my hanfs and legs

2021-03-17

Systemic reaction (other): My period started again, but then the bleeding stopped. I feel like I might be experiencing a hormonal imbalance. This is not common for my cycle.

Release 6 — day 14, dose 1

2021-03-25

Symptoms: My menstrual cycle started and stopped 3 times since March 13. My period finally started and continued. It has not ended yet. I developed a UTI on March 22nd. I am now on antibiotics for the infection

Healthcare visit (other): My in-person visit with obgyn scheduled for Tuesday

Release 7 — day 14, dose 2

2021-04-16

Symptoms: Bladder and kidney pain, trouble urinating, burning.The tests showed no UTI. My urologist sent a urine sample to a lab for genetic testing, looking for DNA of bacteria. That test showed 3 different strands of bacteria

Release 8 — day 28, dose 2

2021-04-29

Symptoms: My left pinkie toenail fell off at the nail bed with no sign of trauma or fungus. After two days, the pain in the toe got worse. I went to urgent care. The toe showed signs of infection and the doc prescribed clindamycin 300 mg every 8 hours.

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	Unevaluable event	✓	✓	✓
SD	Antibiotic therapy	✓	✓	✓
SD	Bacterial test	✓	✓	✓
SD	Bladder pain	✓	✓	✓
SD	Dysuria	✓	✓	✓
SD	Localised infection	✓	✓	✓
SD	Menstrual disorder	✓	✓	✓
SD	Office visit	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Renal pain	✓	✓	✓
SD	Specialist consultation	○	✓	○
SD	Urinary tract infection	✓	✓	✓
SD	Urine analysis abnormal	✓	·	✓
SRO	Anxiety	✓	✓	✓
SRO	Hormone level abnormal	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Intermenstrual bleeding	✓	✓	✓
SRO	Menstruation delayed	✓	✓	✓
SRO	Menstruation irregular	✓	✓	✓
SRO	Tremor	✓	✓	✓

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