DUV-11374-58612 · OpenVSafe

Timeline

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

2020-12-23
Registered in v-safe
2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-23
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2020-12-24
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2020-12-25
Survey response — days 1–6 daily, dose 1
MedDRA: Feeling abnormal — Feeling: Good · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness, Nausea

Free text: Mental fogginess

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Swelling, Itching · None

Adult check-in
2020-12-28
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site nodule, Injection site pain, Injection site swelling — Feeling: Good · Site: Swelling

Free text: The swelling at injection site feels like a knot under the skin, still fairly tender.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2020-12-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Survey response — day 14, dose 1
MedDRA: Headache, Neck pain — Feeling: Fair

Free text: Mild headache and neck pain.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-13
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-15
Dose 2 — Pfizer-BioNTech
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Headache

Adult check-in
2021-01-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-22
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-29
Survey response — day 14, dose 2
MedDRA: Headache — Feeling: Good · Be unable to do your normal daily activities

Free text: Severe headache on Tuesday 1/26

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Survey response — day 21, dose 2
MedDRA: Headache, Vomiting — Feeling: Good · Be unable to do your normal daily activities

Free text: Headache and vomitting yesterday

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-16
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-23
Dose 3 — Moderna
2021-09-29
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-09-30
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-07
Survey response — day 14, dose 3
MedDRA: Pregnancy — Feeling: Fair · Be unable to do your normal daily activities

Free text: Headaches and elevated bp related to pregnancy

MedDRA releases: 2024-11 · check-in free text available
2021-10-14
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-21
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-10-28
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-04
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-23
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-03-24
Health check-in — 6 months, dose 3
Feeling: Fair

Adult check-in
2022-09-23
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-15	Pfizer-BioNTech
3	2021-09-23	Moderna	No

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-25

Systemic reaction (other): Mental fogginess

2020-12-28

Systemic reaction (other): The swelling at injection site feels like a knot under the skin, still fairly tender.

Release 1 — day 14, dose 1

2021-01-06

Symptoms: Mild headache and neck pain.

Release 3 — day 14, dose 2

2021-01-29

Symptoms: Severe headache on Tuesday 1/26

Release 3 — day 21, dose 2

2021-02-05

Symptoms: Headache and vomitting yesterday

Release 10 — day 14, dose 3

2021-10-07

Symptoms: Headaches and elevated bp related to pregnancy

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	Headache	✓	✓	✓
SD	Neck pain	✓	✓	✓
SD	Pregnancy	·	·	✓
SD	Vomiting	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Injection site nodule	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Injection site swelling	✓	✓	✓

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