7S4-17189-39722 · OpenVSafe

Timeline

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

2021-06-24
Registered in v-safe
2021-06-24
Dose 1 — Pfizer-BioNTech
2021-06-24
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-06-25
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-06-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-06-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-07-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-07-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-07-15
Dose 2 — Pfizer-BioNTech
2021-07-15
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-07-16
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-07-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-07-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-07-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-07-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-07-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-07-22
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-07-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-08-05
Survey response — day 21, dose 2
MedDRA: Intermenstrual bleeding — Feeling: Good

Free text: For one to two days, I had menstrual blood spotting even though it's still a week before I'm supposed to get my period.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-12
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-08-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-08-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-10-14
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-01-19
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Fair

Free text: Became pregnant

MedDRA releases: 2024-11 · check-in free text available
2022-07-17
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-06-24	Pfizer-BioNTech	No
2	2021-07-15	Pfizer-BioNTech	No

Free text

Release 9 — day 21, dose 2

2021-08-05

Symptoms: For one to two days, I had menstrual blood spotting even though it's still a week before I'm supposed to get my period.

Release 10 — 6 months, dose 2

2022-01-19

Symptoms: Became pregnant

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	Intermenstrual bleeding	✓	·	✓
SD	Pregnancy	·	·	✓

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