4KP-69435-27826 · OpenVSafe

Timeline

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

2021-01-30
Dose 1 — Pfizer-BioNTech
2021-02-01
Registered in v-safe
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain, Rash, not including the immediate area around the injection site

Adult check-in
2021-02-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Diarrhea, Abdominal pain

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Abdominal pain

Adult check-in
2021-02-05
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Diarrhea

Adult check-in
2021-02-06
Health check-in — day 7, dose 1
Feeling: Good · Headache

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

Adult check-in
2021-02-20
Dose 2 — Pfizer-BioNTech
2021-02-20
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-13
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-22
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-21
Survey response — 6 months, dose 2
MedDRA: Abortion spontaneous — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: I had a miscarriage

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-21
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-25
Call successful
Participant prefers to complete VAERS report online
2022-02-20
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-30	Pfizer-BioNTech
2	2021-02-20	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-08-21	Successful 2021-08-25	Participant prefers to complete VAERS report online

Free text

Release 9 — 6 months, dose 2

2021-08-21

Symptoms: I had a miscarriage

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	Abortion spontaneous	✓	·	✓

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