DBZ-44272-78066 · OpenVSafe

Timeline

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

2021-03-30
Registered in v-safe
2021-03-30
Dose 1 — Pfizer-BioNTech
2021-03-30
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
Survey response — days 1–6 daily, dose 1
MedDRA: Anxiety, Pre-existing disease — Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Anxiety is high (riddle me that)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-04
Survey response — days 1–6 daily, dose 1
MedDRA: Adverse reaction, Mastitis — Feeling: Poor · Be unable to do your normal daily activities

Free text: Developed clogged milk ducts last night. Turning into mastitis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 1
MedDRA: Mastitis — Feeling: Poor · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Mastitis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-06
Survey response — day 7, dose 1
MedDRA: Mastitis — Feeling: Fair · Fatigue or tiredness

Free text: Mastitis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-20
Survey response — day 21, dose 1
MedDRA: Unevaluable event — Feeling: Good · Be unable to do your normal daily activities

Free text: Serotonin syndrome due to medication interaction.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-09-28
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in
2022-03-15
Call 1 — Could Not Reach Participant
2022-03-18
Call 2 — Left Voicemail
2022-04-05
Survey response — 12 months, dose 1
MedDRA: Abortion spontaneous, COVID-19, Mastitis, Office visit — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Symptoms: Miscarriage last month, mastitis in december, COVID In January · Healthcare visit (other): Visit with midwife

MedDRA releases: 2024-11 · check-in free text available
2022-04-05
Report sent to call center — 12 months, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Hospitalization · 1 call case(s)
2022-04-07
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-30	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-04-05	Unsuccessful
2022-04-05	Unsuccessful

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-31

Systemic reaction (other): Anxiety is high (riddle me that)

2021-04-04

Systemic reaction (other): Developed clogged milk ducts last night. Turning into mastitis

2021-04-05

Systemic reaction (other): Mastitis

Release 7 — day 7, dose 1

2021-04-06

Systemic reaction (other): Mastitis

Release 7 — day 21, dose 1

2021-04-20

Symptoms: Serotonin syndrome due to medication interaction.

Release 11 — 12 months, dose 1

2022-04-05

Symptoms: Miscarriage last month, mastitis in december, COVID In January

Healthcare visit (other): Visit with midwife

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	Abortion spontaneous	·	·	✓
SD	COVID-19	·	·	✓
SD	Mastitis	·	·	✓
SD	Unevaluable event	✓	✓	✓
SRO	Adverse reaction	✓	✓	✓
SRO	Anxiety	✓	✓	✓
SRO	Mastitis	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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