NX4-99293-56635 · OpenVSafe

Timeline

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

2021-04-29
Registered in v-safe
2021-04-29
Dose 1 — Pfizer-BioNTech
2021-04-29
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-05-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Itching · None

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

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

Adult check-in
2021-05-06
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-19
Dose 2 — Pfizer-BioNTech
2021-05-19
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-20
Survey response — days 1–6 daily, dose 2
MedDRA: Night sweats — Feeling: Good · Site: Pain

Free text: Night sweats (mild)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-22
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site inflammation, Peripheral swelling — Feeling: Good · Site: Pain

Free text: Feels like a bit of inflammation in my arm near the injection site, but theres almost no pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Diarrhea

Adult check-in
2021-05-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-26
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-06-02
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-16
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-23
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-17
Survey response — 6 months, dose 2
MedDRA: Autoimmune thyroiditis, Ectopic pregnancy — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Ectopic pregnancy; diagnosis of Hashimoto's thyroiditis

MedDRA releases: 2024-11 · check-in free text available
2021-11-17
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

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2021-11-18
Call 2 — Left Voicemail
2021-12-21
Dose 3 — Pfizer-BioNTech
2022-06-21
Survey response — 6 months, dose 3
MedDRA: Menstruation irregular, Pre-existing disease, Unevaluable event — 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: Menstrual irregularities, Hashimoto's flare

MedDRA releases: 2024-11 · check-in free text available
2022-06-21
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 · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-06-22
Call 1 — Left Voicemail
2022-06-22
Call 1 — Left Voicemail
2022-12-23
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-29	Pfizer-BioNTech
2	2021-05-19	Pfizer-BioNTech
3	2021-12-21	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-11-17	Unsuccessful
2022-06-21	Unsuccessful

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-20

Systemic reaction (other): Night sweats (mild)

2021-05-22

Systemic reaction (other): Feels like a bit of inflammation in my arm near the injection site, but theres almost no pain

Release 10 — 6 months, dose 2

2021-11-17

Symptoms: Ectopic pregnancy; diagnosis of Hashimoto's thyroiditis

Release 12 — 6 months, dose 3

2022-06-21

Symptoms: Menstrual irregularities, Hashimoto's flare

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	Autoimmune thyroiditis	·	·	✓
SD	Ectopic pregnancy	·	·	✓
SD	Menstruation irregular	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Unevaluable event	·	·	✓
SRO	Injection site inflammation	·	·	✓
SRO	Night sweats	✓	✓	✓
SRO	Peripheral swelling	✓	✓	○

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