SAS-27084-88972 · OpenVSafe

Timeline

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

2021-05-22
Registered in v-safe
2021-05-22
Dose 1 — Pfizer-BioNTech
2021-05-22
Health check-in — day 0, dose 1
Feeling: Good · Chills

Adult check-in
2021-05-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Chills, Muscle or body aches

Adult check-in
2021-05-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-29
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-06-05
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-12
Dose 2 — Pfizer-BioNTech
2021-06-12
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-06-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-06-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Chills, Headache, Fatigue or tiredness

Adult check-in
2021-06-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness, Swelling · None

Adult check-in
2021-06-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills, Headache

Adult check-in
2021-06-19
Health check-in — day 7, dose 2
Feeling: Good · Chills

Adult check-in
2021-06-26
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-07-05
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-17
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-09-11
Survey response — 3 months, dose 2
MedDRA: Breast pain, Dysmenorrhoea — Feeling: Good

Free text: Menstrual cramps when not on period. Sore breasts.

MedDRA releases: 2024-11 · check-in free text available
2021-12-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-14
Dose 3 — Pfizer-BioNTech
2022-01-14
Health check-in — day 0, dose 3
Feeling: Good · Chills, Fatigue or tiredness

Adult check-in
2022-01-15
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Redness · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2022-01-16
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Redness, Swelling · Chills · Be unable to do your normal daily activities

Adult check-in
2022-01-17
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Redness · Headache

Adult check-in
2022-01-21
Health check-in — day 7, dose 3
Feeling: Good · Headache

Adult check-in
2022-01-29
Survey response — day 14, dose 3
MedDRA: Nasal congestion, Oropharyngeal pain — Feeling: Good

Free text: Sore throat and stuffy nose

MedDRA releases: 2024-11 · check-in free text available
2022-02-05
Survey response — day 21, dose 3
MedDRA: Nasal congestion, Respiratory tract congestion — Feeling: Fair

Free text: Stuffy nose and more overall congestion

MedDRA releases: 2024-11 · check-in free text available
2022-02-13
Survey response — day 28, dose 3
MedDRA: Sinus congestion — Feeling: Good · Be unable to work or attend school

Free text: Congested sinuses

MedDRA releases: 2024-11 · check-in free text available
2022-02-18
Survey response — day 35, dose 3
MedDRA: Nausea — Feeling: Fair

Free text: Nausea

MedDRA releases: 2024-11 · check-in free text available
2022-02-25
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-04-15
Survey response — 3 months, dose 3
MedDRA: Pregnancy — Feeling: Fair

Free text: I am pregnant.

MedDRA releases: 2024-11 · check-in free text available
2022-07-15
Survey response — 6 months, dose 3
MedDRA: Ear infection, Pre-existing disease — Feeling: Good · Be unable to do your normal daily activities

Free text: Ear infection and seasonal allergies.

MedDRA releases: 2024-11 · check-in free text available
2023-01-14
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-22	Pfizer-BioNTech
2	2021-06-12	Pfizer-BioNTech
3	2022-01-14	Pfizer-BioNTech	No

Free text

Release 9 — 3 months, dose 2

2021-09-11

Symptoms: Menstrual cramps when not on period. Sore breasts.

Release 11 — day 14, dose 3

2022-01-29

Symptoms: Sore throat and stuffy nose

Release 11 — day 21, dose 3

2022-02-05

Symptoms: Stuffy nose and more overall congestion

Release 11 — day 28, dose 3

2022-02-13

Symptoms: Congested sinuses

Release 11 — day 35, dose 3

2022-02-18

Symptoms: Nausea

Release 11 — 3 months, dose 3

2022-04-15

Symptoms: I am pregnant.

Release 12 — 6 months, dose 3

2022-07-15

Symptoms: Ear infection and seasonal allergies.

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	Breast pain	·	·	✓
SD	Dysmenorrhoea	·	·	✓
SD	Ear infection	·	·	✓
SD	Nasal congestion	·	·	✓
SD	Nausea	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Pregnancy	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Sinus congestion	·	·	✓

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