387-98197-99324

4 vaccinations 3 coded responses 43 check-ins 3 free-text entries 1 call case

Sex: Female
Age at first dose: 31-35
ZIP prefix: 024 / MA
Registered: 2021-04-11

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

2021-04-10
Dose 1 — Pfizer-BioNTech
2021-04-11
Registered in v-safe
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-17
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-01
Dose 2 — Pfizer-BioNTech
2021-05-01
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Itching · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Itching · Headache · Be unable to work

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Itching · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Itching · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · Fatigue or tiredness

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-08
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-22
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-29
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-12
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-02
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-30
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-13
Dose 3 — Pfizer-BioNTech
Co-administered: Other
2021-12-13
Health check-in — day 0, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-15
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-16
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-17
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-18
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-19
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-20
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-27
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-01-03
Survey response — day 21, dose 3
MedDRA: Headache, Oropharyngeal pain, Sinus disorder — Feeling: Fair

Free text: Sore throat, headache (likely from dryness of Colorado and my sinuses having trouble keeping up)

MedDRA releases: 2024-11 · check-in free text available
2022-01-10
Survey response — day 28, dose 3
MedDRA: Anosmia, Discharge, Headache, Nasopharyngitis, Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor · Be unable to do your normal daily activities

Free text: Mild cold symptoms (headache, drainage/congestion, sore throat), loss of smell

MedDRA releases: 2024-11 · check-in free text available
2022-01-17
Health check-in — day 35, dose 3
Feeling: Fair

Adult check-in
2022-01-24
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-14
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-13
Survey response — 6 months, dose 3
MedDRA: Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2022-06-13
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-06-14
Call 1 — Left Voicemail
2022-06-14
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-09-18
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-10-18
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-10-23
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-10-30
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-18
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-03-20
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-10	Pfizer-BioNTech
2	2021-05-01	Pfizer-BioNTech
3	2021-12-13	Pfizer-BioNTech	Other
4	2022-09-18	Pfizer-BioNTech	Flu

Call center

Reported	Outcome	VAERS-related outcome
2022-06-13	Successful 2022-06-14	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 10 — day 21, dose 3

2022-01-03

Symptoms: Sore throat, headache (likely from dryness of Colorado and my sinuses having trouble keeping up)

Release 10 — day 28, dose 3

2022-01-10

Symptoms: Mild cold symptoms (headache, drainage/congestion, sore throat), loss of smell

Release 12 — 6 months, dose 3

2022-06-13

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
SD	Anosmia	·	·	✓
SD	Discharge	·	·	✓
SD	Headache	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pregnancy	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Sinus disorder	·	·	✓

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