YL3-21464-23816 · OpenVSafe

Timeline

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

2021-01-26
Dose 1 — Pfizer-BioNTech
2021-02-17
Registered in v-safe
2021-02-17
Dose 2 — Pfizer-BioNTech
2021-02-17
Health check-in — day 0, dose 2
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-02-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-02-24
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-10
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-17
Survey response — day 28, dose 2
MedDRA: Oropharyngeal pain, Respiratory tract congestion — Feeling: Fair

Free text: Sore throat, cough and congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Survey response — day 35, dose 2
MedDRA: Epistaxis, Oropharyngeal pain, Productive cough — Feeling: Good

Free text: Sore throats in the morning. Bloody nose two nights ago while sleeping. An occasional mucas cough about twice a day for a week.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-31
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-18
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-01
Dose 3 — Pfizer-BioNTech
2022-05-02
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-05
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-10-05
Health check-in — day 0, dose 4
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-06
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2022-10-07
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-08
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-09
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Headache

Adult check-in
2022-10-10
Survey response — days 1–6 daily, dose 4
MedDRA: Pregnancy — Feeling: Good · Fatigue or tiredness, Nausea

Free text: I am 8 weeks pregnant so that is more likely why I am tired and nauseous:)

MedDRA releases: 2024-11 · check-in free text available
2022-10-11
Survey response — days 1–6 daily, dose 4
MedDRA: Pregnancy — Feeling: Good · Fatigue or tiredness, Nausea

Free text: Pregnancy -8 wks along - which is likely why I feel tired/nauseous

MedDRA releases: 2024-11 · check-in free text available
2022-10-12
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-19
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-26
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-09
Survey response — day 35, dose 4
MedDRA: Cough, Nasopharyngitis, Rhinorrhoea — Feeling: Fair

Free text: Runny nose, cough/cold

MedDRA releases: 2024-11 · check-in free text available
2022-11-16
Survey response — day 42, dose 4
MedDRA: Influenza, Nasopharyngitis — Feeling: Good

Free text: Cold/flu

MedDRA releases: 2024-11 · check-in free text available
2023-01-04
Survey response — 3 months, dose 4
MedDRA: Cough, Respiratory tract congestion — Feeling: Fair

MedDRA releases: 2024-11
2023-04-05
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Pfizer-BioNTech
2	2021-02-17	Pfizer-BioNTech
3	2021-11-01	Pfizer-BioNTech	No
4	2022-10-05	Pfizer-BioNTech	Flu

Free text

Release 5 — day 28, dose 2

2021-03-17

Symptoms: Sore throat, cough and congestion

Release 6 — day 35, dose 2

2021-03-24

Symptoms: Sore throats in the morning. Bloody nose two nights ago while sleeping. An occasional mucas cough about twice a day for a week.

Release 12 — days 1–6 daily, dose 4

2022-10-10

Systemic reaction (other): I am 8 weeks pregnant so that is more likely why I am tired and nauseous:)

2022-10-11

Systemic reaction (other): Pregnancy -8 wks along - which is likely why I feel tired/nauseous

Release 12 — day 35, dose 4

2022-11-09

Symptoms: Runny nose, cough/cold

Release 12 — day 42, dose 4

2022-11-16

Symptoms: Cold/flu

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	Cough	·	·	✓
SD	Epistaxis	✓	✓	✓
SD	Influenza	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Productive cough	✓	✓	✓
SD	Respiratory tract congestion	✓	✓	✓
SD	Rhinorrhoea	·	·	✓
SRO	Pregnancy	·	·	✓

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