83J-88071-48339

2 vaccinations 6 coded responses 25 check-ins 6 free-text entries 3 call cases

Sex: Female
Age at first dose: 31-35
ZIP prefix: 331 / FL
Registered: 2021-03-10

Relationship: Self
Race: Black or African American
Ethnicity: Hispanic or Latino

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
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

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

Adult check-in
2021-03-14
Survey response — days 1–6 daily, dose 1
MedDRA: Constipation — Feeling: Fair · Headache, Abdominal pain · Be unable to do your normal daily activities

Free text: Constipation

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-15
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Joint pains, Fatigue or tiredness, Abdominal pain

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

Adult check-in
2021-03-17
Health check-in — day 7, dose 1
Feeling: Good · Headache

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

Adult check-in
2021-03-31
Dose 2 — Pfizer-BioNTech
2021-03-31
Health check-in — day 0, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-01
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-04-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-04-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-04-07
Health check-in — day 7, dose 2
Feeling: Good · None

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

Adult check-in
2021-04-21
Survey response — day 21, dose 2
MedDRA: Multiple sclerosis, Pre-existing disease — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: I have Multiple Sclerosis and am experiencing a flare up.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Survey response — day 28, dose 2
MedDRA: Pre-existing disease — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Multiple Sclerosis

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

1 call case(s)
2021-05-05
Survey response — day 35, dose 2
MedDRA: Multiple sclerosis, Office visit, Pre-existing disease — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Symptoms: I had an unexplained exacerbation of my Multiple Sclerosis. · Healthcare visit (other): Inpatient rehabilitation center

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-05
Report sent to call center — day 35, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-12
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-06-30
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-09-29
Survey response — 6 months, dose 2
MedDRA: Neurological symptom, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: New MS symptoms · Healthcare visit (other): In person doctors visit

MedDRA releases: 2024-11 · check-in free text available
2021-09-29
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2021-11-11
Call 1 — Left Voicemail
2022-03-31
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Fair

Free text: Pregnancy

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-10	Pfizer-BioNTech
2	2021-03-31	Pfizer-BioNTech

Call center

3 call center cases

3 unsuccessful

See the call center timeline

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-14

Systemic reaction (other): Constipation

Release 7 — day 21, dose 2

2021-04-21

Symptoms: I have Multiple Sclerosis and am experiencing a flare up.

Release 8 — day 28, dose 2

2021-04-28

Symptoms: Multiple Sclerosis

Release 8 — day 35, dose 2

2021-05-05

Symptoms: I had an unexplained exacerbation of my Multiple Sclerosis.

Healthcare visit (other): Inpatient rehabilitation center

Release 9 — 6 months, dose 2

2021-09-29

Symptoms: New MS symptoms

Healthcare visit (other): In person doctors visit

Release 11 — 12 months, dose 2

2022-03-31

Symptoms: Pregnancy

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	Multiple sclerosis	✓	✓	✓
SD	Neurological symptom	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SD	Pregnancy	·	·	✓
SRO	Constipation	✓	✓	✓

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