37B-27333-23120 · OpenVSafe

Timeline

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

2021-02-09
Dose 1 — Pfizer-BioNTech
2021-02-10
Registered in v-safe
2021-02-10
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-11
Survey response — days 1–6 daily, dose 1
MedDRA: Disturbance in attention, Feeling abnormal, Pre-existing disease — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Free text: I have hidradenitis supperativa...I have not had a flare up in 6 months and 2 appeared this morning. I've also felt fuzzy headed.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-13
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Swollen lymph nodes in neck and under arm. Same side I got injection.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-14
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Good · Headache

Free text: Lymph nodes swelling a bit less today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Survey response — day 7, dose 1
MedDRA: Lymphadenopathy — Feeling: Good · Headache

Free text: Still swollen lymph nodes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-02
Dose 2 — Pfizer-BioNTech
2021-03-02
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-05
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-06
Survey response — days 1–6 daily, dose 2
MedDRA: Oropharyngeal pain — Feeling: Fair · Headache

Free text: Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-07
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-08
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion, Nasopharyngitis — Feeling: Fair · Headache · Be unable to do your normal daily activities

Free text: Stuffy nose stuffy head. Feels like a cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Survey response — day 7, dose 2
MedDRA: Cough, Nasopharyngitis — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Cough and cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Survey response — day 14, dose 2
MedDRA: Upper respiratory tract infection — Feeling: Good · Be unable to do your normal daily activities

Free text: Had an upper respiratory infection. Started last week. Not sure if it was due to the vaccine or due to allergies

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-31
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-02
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-09	Pfizer-BioNTech
2	2021-03-02	Pfizer-BioNTech

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-11

Systemic reaction (other): I have hidradenitis supperativa...I have not had a flare up in 6 months and 2 appeared this morning. I've also felt fuzzy headed.

2021-02-13

Systemic reaction (other): Swollen lymph nodes in neck and under arm. Same side I got injection.

2021-02-14

Systemic reaction (other): Lymph nodes swelling a bit less today

Release 4 — day 7, dose 1

2021-02-16

Systemic reaction (other): Still swollen lymph nodes

Release 5 — days 1–6 daily, dose 2

2021-03-06

Systemic reaction (other): Sore throat

2021-03-08

Systemic reaction (other): Stuffy nose stuffy head. Feels like a cold

Release 5 — day 7, dose 2

2021-03-10

Systemic reaction (other): Cough and cold

Release 5 — day 14, dose 2

2021-03-16

Symptoms: Had an upper respiratory infection. Started last week. Not sure if it was due to the vaccine or due to 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	Upper respiratory tract infection	✓	✓	✓
SRO	Cough	✓	✓	✓
SRO	Disturbance in attention	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Nasal congestion	✓	✓	✓
SRO	Nasopharyngitis	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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