XX2-19137-46785 · OpenVSafe

Timeline

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

2021-03-24
Dose 1 — Pfizer-BioNTech
2021-03-27
Registered in v-safe
2021-03-27
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Dizziness, Headache, Pain, Pain in extremity, Peripheral coldness, Pyrexia — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — 14 day, dose 1
Feeling: Good

Adult check-in
2021-04-19
Survey response — 21 day, dose 1
MedDRA: Heavy menstrual bleeding — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-04-21
Dose 2 — Pfizer-BioNTech
2021-04-21
Health check-in — 0 day, dose 2
Feeling: Good · None

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-26
Survey response — days 1–6 daily, dose 2
MedDRA: Blood luteinising hormone decreased, Blood luteinising hormone increased, Ovulation delayed — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-04-30
Health check-in — 7 day, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — 21 day, dose 2
Feeling: Good

Adult check-in
2021-05-13
Pregnancy registry survey
Pregnant after vaccination · Yes, I would like someone to contact me
2021-05-26
Health check-in — 35 day, dose 2
Feeling: Good

Adult check-in
2021-07-21
Health check-in — 3 month, dose 2
Feeling: Good

Adult check-in
2021-10-20
Health check-in — 6 month, dose 2
Feeling: Good

Adult check-in
2022-04-21
Health check-in — 12 month, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Pfizer-BioNTech
2	2021-04-21	Pfizer-BioNTech

Free text

Release 6

Systemic reaction (other): The day after my shot I had a fever of 100.8, hips and hand hurt, body aches, feet felt like ice and then hurt, lightheaded, headache

Release 7

Symptoms: My menstrual cycle lasted 2 exta days (had light spotting those 2 days). My cycle is typically very regular and am wondering if vaccine caused this.

Release 8

Systemic reaction (other): I have a very regular menstrual/ovulation cycle, but this time my LH is rising and falling (CD11-CD15), and I dont believe I've ovulated yet.

Free-text releases are not linked to a specific 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	Heavy menstrual bleeding	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Blood luteinising hormone decreased	✓	✓	✓
SRO	Blood luteinising hormone increased	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Ovulation delayed	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Peripheral coldness	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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