YMU-21341-84727 · OpenVSafe

Timeline

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

2020-12-16
Registered in v-safe
2020-12-16
Dose 1 — Pfizer-BioNTech
2020-12-16
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2020-12-17
Survey response — days 1–6 daily, dose 1
MedDRA: Chest pain, Headache, Self-medication — Feeling: Fair · Site: Pain · Headache

Free text: Sharp chest pains for which I took bystolic, ie beta blocker felt better, took Motrin for headache improved By 80%, still have nagging headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-20
Survey response — days 1–6 daily, dose 1
MedDRA: Headache — Feeling: Good · Headache

Free text: Mild headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2020-12-23
Survey response — day 7, dose 1
MedDRA: Dizziness, Feeling abnormal, Headache — Feeling: Fair

Free text: Spacy, slightly dizzy, headache better

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-06
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-08
Dose 2 — Pfizer-BioNTech
2021-01-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-05
Survey response — day 28, dose 2
MedDRA: Atrial fibrillation, Heart rate increased, Impaired work ability, Myalgia, Nausea, Tinnitus, Vomiting — Feeling: Poor · Be unable to work

Free text: Nausea, vomiting, muscle aches, atrial fibrillation with RVR, 140 bpm, took bystolic HR now in 60s, feel better, did not know what hit me. Left hospital 3 days ago, today feel better, still off work, also ringing in the ears, my BP 128/78

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-02-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-11
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-09
Survey response — 6 months, dose 2
MedDRA: Arthralgia, Back pain — Feeling: Poor

Free text: Back pain and bilateral knee pain, may be autoimmune arthritis, I am concerned , lasting over 2 mo now

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2022-01-10
Survey response — 12 months, dose 2
MedDRA: Asthenia, Pyrexia, SARS-CoV-2 test positive, Sputum retention — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Tested positive for covid rapid test yesterday. Main symptoms: asthenia, weakness, lack of energy, sticky sputum , slight fever, a little better today after plaquenil, Zithromax, vit D, Zinc, vit C, aspirin, had 3td dose of Pfizer 2-3 months ago

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-16	Pfizer-BioNTech
2	2021-01-08	Pfizer-BioNTech

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-17

Systemic reaction (other): Sharp chest pains for which I took bystolic, ie beta blocker felt better, took Motrin for headache improved By 80%, still have nagging headache

2020-12-20

Systemic reaction (other): Mild headache

Release 1 — day 7, dose 1

2020-12-23

Systemic reaction (other): Spacy, slightly dizzy, headache better

Release 3 — day 28, dose 2

2021-02-05

Symptoms: Nausea, vomiting, muscle aches, atrial fibrillation with RVR, 140 bpm, took bystolic HR now in 60s, feel better, did not know what hit me. Left hospital 3 days ago, today feel better, still off work, also ringing in the ears, my BP 128/78

Release 9 — 6 months, dose 2

2021-07-09

Symptoms: Back pain and bilateral knee pain, may be autoimmune arthritis, I am concerned , lasting over 2 mo now

Release 10 — 12 months, dose 2

2022-01-10

Symptoms: Tested positive for covid rapid test yesterday. Main symptoms: asthenia, weakness, lack of energy, sticky sputum , slight fever, a little better today after plaquenil, Zithromax, vit D, Zinc, vit C, aspirin, had 3td dose of Pfizer 2-3 months ago

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	Arthralgia	✓	✓	✓
SD	Asthenia	·	·	✓
SD	Atrial fibrillation	✓	✓	✓
SD	Back pain	✓	✓	✓
SD	Heart rate increased	✓	✓	✓
SD	Impaired work ability	✓	✓	✓
SD	Myalgia	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Pyrexia	·	·	✓
SD	SARS-CoV-2 test positive	·	·	✓
SD	Sputum retention	·	·	✓
SD	Tinnitus	✓	✓	✓
SD	Vomiting	✓	✓	✓
SRO	Chest pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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