42N-29232-78954 · OpenVSafe

Timeline

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

2020-12-23
Dose 1 — Pfizer-BioNTech
2021-01-05
Registered in v-safe
2021-01-05
Health check-in — day 7, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-14
Dose 2 — Pfizer-BioNTech
2021-01-14
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Nausea, Diarrhea

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · Fatigue or tiredness

Adult check-in
2021-01-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · Fatigue or tiredness

Adult check-in
2021-01-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · None

Adult check-in
2021-01-21
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-04
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-11
Survey response — day 28, dose 2
MedDRA: Menopause — Feeling: Good

Free text: This may not be related since Im 51. My menstrual cycle has always been like clockwork. Until my cycle started early on 1/22 and I still have it 2/11. It could be coincidental that I started perimenopause the same time as vaccine. Just an FYI.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-16
Survey response — 3 months, dose 2
MedDRA: Hypotension — Feeling: Good

Free text: It might be coincidental but all of a sudden this year my blood pressure runs really low like 95/60. It used to be higher like 115/70. But I feel fine so no idea.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-17
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-02
Dose 3 — Pfizer-BioNTech
2021-10-02
Health check-in — day 0, dose 3
Feeling: Good · None

Adult check-in
2021-10-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-10-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-10-06
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache

Adult check-in
2021-10-09
Survey response — day 7, dose 3
MedDRA: Injection site pruritus, Injection site rash, Self-medication — Feeling: Good · Site: Redness, Itching

Free text: Itchy and red bumps on arm by injection site last night down to elbow area. Took Benadryl. Gone this morning.

MedDRA releases: 2024-11 · check-in free text available
2021-10-16
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-23
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-30
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-13
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-01
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-04-03
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-04
Survey response — 12 months, dose 3
MedDRA: Vitreous detachment — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Vitreal detachment.

MedDRA releases: 2024-11 · check-in free text available
2022-10-04
Report sent to call center — 12 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-10-06
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-14	Pfizer-BioNTech
3	2021-10-02	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 4 — day 28, dose 2

2021-02-11

Symptoms: This may not be related since Im 51. My menstrual cycle has always been like clockwork. Until my cycle started early on 1/22 and I still have it 2/11. It could be coincidental that I started perimenopause the same time as vaccine. Just an FYI.

Release 7 — 3 months, dose 2

2021-04-16

Symptoms: It might be coincidental but all of a sudden this year my blood pressure runs really low like 95/60. It used to be higher like 115/70. But I feel fine so no idea.

Release 10 — day 7, dose 3

2021-10-09

Systemic reaction (other): Itchy and red bumps on arm by injection site last night down to elbow area. Took Benadryl. Gone this morning.

Release 12 — 12 months, dose 3

2022-10-04

Symptoms: Vitreal detachment.

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	Hypotension	✓	✓	✓
SD	Menopause	✓	✓	✓
SD	Vitreous detachment	·	·	✓
SRO	Injection site pruritus	·	·	✓
SRO	Injection site rash	·	·	✓
SRO	Self-medication	·	·	✓

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