6KE-23634-25739 · OpenVSafe

Timeline

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

2020-12-21
Registered in v-safe
2020-12-21
Dose 1 — Pfizer-BioNTech
2020-12-21
Survey response — day 0, dose 1
MedDRA: Dizziness — Feeling: Fair · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Dizzy, light headed

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2020-12-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-11
Dose 2 — Pfizer-BioNTech
2021-01-11
Health check-in — day 0, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-01-11
Report sent to call center — day 0, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-01-13
Report sent to call center — days 1–6 daily, dose 2
Be unable to work

1 call case(s)
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-21
Survey response — day 7, dose 2
MedDRA: Hot flush — Feeling: Good · Fatigue or tiredness

Free text: Hot flashes at night

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-02-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-09
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-13
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-11
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-21	Pfizer-BioNTech
2	2021-01-11	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-01-11	priority 2/3
2021-01-13	priority 2/3

Free text

Release 1 — day 0, dose 1

2020-12-21

Systemic reaction (other): Dizzy, light headed

Release 2 — day 7, dose 2

2021-01-21

Systemic reaction (other): Hot flashes at night

Release 10 — 12 months, dose 2

2022-01-11

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	Pregnancy	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Hot flush	✓	✓	✓

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