54U-30069-05065 · OpenVSafe

Timeline

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

2020-12-26
Dose 1 — Pfizer-BioNTech
2021-01-16
Registered in v-safe
2021-01-16
Dose 2 — Pfizer-BioNTech
2021-01-16
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Itching · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-17
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-18
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-18
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-23
Health check-in — day 7, dose 2
Feeling: Fair · Headache

Adult check-in
2021-01-30
Survey response — day 14, dose 2
MedDRA: Dizziness, Headache — Feeling: Fair

Free text: Feeling dizzy and a lot of headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-13
Survey response — day 28, dose 2
MedDRA: Cough — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: I have a cough that started when I got my first vaccination and is still hanging on. I feel like Ive got bronchitis, but I dont.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-13
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-21
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-17
Survey response — 3 months, dose 2
MedDRA: Diarrhoea, Nausea — Feeling: Fair · Be unable to do your normal daily activities

Free text: Constant diarrhea and I am nauseated a lot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-02
Call 1 — Left Voicemail
2021-07-17
Survey response — 6 months, dose 2
MedDRA: Atrial fibrillation, Blood pressure abnormal, Diarrhoea, Hypertensive crisis, Office visit, Supraventricular tachycardia, Tachycardia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Symptoms: Tachycardia that turned into A-fib. I then went into supra-ventricular tachycardia. Im now having blood pressure problems too. I had my first hypertensive crisis 6 days after recieving my first covid vaccine. I have constant diarrhea now too. · Healthcare visit (other): Was referred to a cardiologist.

MedDRA releases: 2024-11 · check-in free text available
2021-07-17
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-07-24
Call 1 — Left Voicemail
2021-10-31
Dose 3 — Pfizer-BioNTech
2022-01-20
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in
2022-05-01
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-31
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-26	Pfizer-BioNTech
2	2021-01-16	Pfizer-BioNTech
3	2021-10-31	Pfizer-BioNTech	No

Call center

4 call center cases

2 unsuccessful · 2 priority 2/3 (triaged and no follow up)

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 3 — day 14, dose 2

2021-01-30

Symptoms: Feeling dizzy and a lot of headaches.

Release 4 — day 28, dose 2

2021-02-13

Symptoms: I have a cough that started when I got my first vaccination and is still hanging on. I feel like Ive got bronchitis, but I dont.

Release 7 — 3 months, dose 2

2021-04-17

Symptoms: Constant diarrhea and I am nauseated a lot.

Release 9 — 6 months, dose 2

2021-07-17

Symptoms: Tachycardia that turned into A-fib. I then went into supra-ventricular tachycardia. Im now having blood pressure problems too. I had my first hypertensive crisis 6 days after recieving my first covid vaccine. I have constant diarrhea now too.

Healthcare visit (other): Was referred to a cardiologist.

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
HCVO	Office visit	·	·	✓
SD	Atrial fibrillation	·	·	✓
SD	Blood pressure abnormal	·	·	✓
SD	Cough	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Hypertensive crisis	·	·	✓
SD	Nausea	✓	✓	✓
SD	Supraventricular tachycardia	·	·	✓
SD	Tachycardia	·	·	✓

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