QUS-29409-88433 · OpenVSafe

Timeline

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

2021-04-18
Registered in v-safe
2021-04-18
Dose 1 — Pfizer-BioNTech
2021-04-18
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-22
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain — Feeling: Fair · Fatigue or tiredness

Free text: Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-02
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-09
Dose 2 — Pfizer-BioNTech
2021-05-09
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-16
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-23
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-30
Health check-in — day 21, dose 2
Feeling: Good

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

Adult check-in
2021-06-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-20
Health check-in — day 42, dose 2
Feeling: Good

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

Adult check-in
2021-11-07
Survey response — 6 months, dose 2
MedDRA: Ectopic pregnancy, Pregnancy — Feeling: Good · Be unable to work or attend school, 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 then Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2021-11-07
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · 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)
2021-11-09
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-18	Pfizer-BioNTech
2	2021-05-09	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-11-07	Unsuccessful

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-22

Systemic reaction (other): Sore throat

Release 10 — 6 months, dose 2

2021-11-07

Symptoms: Ectopic pregnancy then 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	Ectopic pregnancy	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Oropharyngeal pain	✓	✓	✓

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