6DZ-21003-10275 · OpenVSafe

Timeline

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

2021-04-16
Registered in v-safe
2021-04-16
Dose 1 — Pfizer-BioNTech
2021-04-16
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-04-17
Survey response — days 1–6 daily, dose 1
MedDRA: Pain in extremity — Feeling: Good · Headache

Free text: Sore arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-19
Survey response — days 1–6 daily, dose 1
MedDRA: Heavy menstrual bleeding — Feeling: Fair · Muscle or body aches

Free text: prolong my bleeding for my period

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — days 1–6 daily, dose 1
MedDRA: Oligomenorrhoea — Feeling: Fair · Chills, Headache, Muscle or body aches, Fatigue or tiredness

Free text: Still bleeding my period get prolonged

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-04-30
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-07
Dose 2 — Pfizer-BioNTech
2021-05-07
Health check-in — day 0, dose 2
Feeling: Poor · Site: Itching · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-05-08
Survey response — days 1–6 daily, dose 2
MedDRA: Ear discomfort — Feeling: Poor · Site: Pain, Itching · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Vomiting, Diarrhea, Abdominal pain · Be unable to work

Free text: Block audition in both ears

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Itching · Chills, Headache, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work, Be unable to do your normal daily activities

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

Adult check-in
2021-05-12
Survey response — days 1–6 daily, dose 2
MedDRA: Photophobia — Feeling: Fair · Headache · Be unable to do your normal daily activities

Free text: Light sensitivity

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain, Neck pain — Feeling: Fair · Fever · Chills, Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Neck and back pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-06
Survey response — day 28, dose 2
MedDRA: Amenorrhoea, Dizziness, Headache, Heavy menstrual bleeding, Nightmare, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Last month i dont get my period and this month my period is early and a nightmare a lot of pain and weird headache dizziness plus the abundant period witch is not normal on me today is my day six with it and my regular always has be 3 days top

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-11
Survey response — day 35, dose 2
MedDRA: Dysmenorrhoea, Oligomenorrhoea — Feeling: Fair · Be unable to do your normal daily activities

Free text: My period is so bad with so much pain usually my period are from 3 to 5 days and today is my day 9

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-18
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-07
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-16	Pfizer-BioNTech
2	2021-05-07	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-17

Systemic reaction (other): Sore arm

2021-04-19

Systemic reaction (other): prolong my bleeding for my period

2021-04-20

Systemic reaction (other): Still bleeding my period get prolonged

Release 8 — days 1–6 daily, dose 2

2021-05-08

Systemic reaction (other): Block audition in both ears

2021-05-12

Systemic reaction (other): Light sensitivity

2021-05-13

Systemic reaction (other): Neck and back pain

Release 8 — day 28, dose 2

2021-06-06

Symptoms: Last month i dont get my period and this month my period is early and a nightmare a lot of pain and weird headache dizziness plus the abundant period witch is not normal on me today is my day six with it and my regular always has be 3 days top

Release 9 — day 35, dose 2

2021-06-11

Symptoms: My period is so bad with so much pain usually my period are from 3 to 5 days and today is my day 9

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	Amenorrhoea	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Dysmenorrhoea	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Heavy menstrual bleeding	✓	✓	✓
SD	Nightmare	✓	✓	✓
SD	Oligomenorrhoea	✓	✓	✓
SD	Pain	✓	✓	✓
SRO	Back pain	✓	✓	✓
SRO	Ear discomfort	✓	✓	✓
SRO	Heavy menstrual bleeding	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Oligomenorrhoea	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Photophobia	✓	✓	✓

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