EDU-16273-94384

3 vaccinations 4 coded responses 38 check-ins 4 free-text entries 1 call case

Sex: Female
Age at first dose: 26-30
ZIP prefix: 021 / MA
Registered: 2021-02-17

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

2021-02-17
Registered in v-safe
2021-02-17
Dose 1 — Pfizer-BioNTech
2021-02-17
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fever · Headache, Fatigue or tiredness

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-02-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Diarrhea

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-24
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness

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

Adult check-in
2021-03-10
Survey response — day 21, dose 1
MedDRA: Headache, Oropharyngeal pain — Feeling: Fair

Free text: Minor headache and sore throat today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-11
Dose 2 — Pfizer-BioNTech
2021-03-11
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fever · Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Fatigue or tiredness

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Chills

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-03-18
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-08
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-10
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-11
Survey response — 6 months, dose 2
MedDRA: Office visit, Pregnancy — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Pregnancy · Healthcare visit (other): Dr appointment

MedDRA releases: 2024-11 · check-in free text available
2021-09-11
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

1 call case(s)
2021-09-14
Call 1 — Left Voicemail
2021-09-17
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-10-01
Dose 3 — Pfizer-BioNTech
2021-10-02
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-03
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Pain/soreness in the lymph node in my armpit

MedDRA releases: 2024-11 · check-in free text available
2021-10-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-06
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-08
Survey response — day 7, dose 3
MedDRA: Pregnancy — Feeling: Good · Nausea

Free text: Nausea is almost certainly due to morning sickness and pregnancy

MedDRA releases: 2024-11 · check-in free text available
2021-10-15
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-22
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-29
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-05
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-14
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-31
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-04-01
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-02
Health check-in — 12 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-17	Pfizer-BioNTech
2	2021-03-11	Pfizer-BioNTech
3	2021-10-01	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 5 — day 21, dose 1

2021-03-10

Symptoms: Minor headache and sore throat today

Release 9 — 6 months, dose 2

2021-09-11

Symptoms: Pregnancy

Healthcare visit (other): Dr appointment

Release 9 — days 1–6 daily, dose 3

2021-10-03

Systemic reaction (other): Pain/soreness in the lymph node in my armpit

Release 10 — day 7, dose 3

2021-10-08

Systemic reaction (other): Nausea is almost certainly due to morning sickness and 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	Headache	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pregnancy	·	·	✓
SRO	Lymph node pain	·	·	✓
SRO	Pregnancy	·	·	✓

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