MKV-12656-37694 · OpenVSafe

Timeline

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

2021-12-17
Dose 1 — Pfizer-BioNTech
2021-12-19
Registered in v-safe
2021-12-19
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fever · Chills, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2021-12-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-12-25
Health check-in — day 7, dose 1
Feeling: Fair · Fever · Chills, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-12-31
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2022-01-07
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2022-01-14
Survey response — day 28, dose 1
MedDRA: SARS-CoV-2 test — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Was supposed to receive second dose today. Waiting for covid test to result to see if I just have a nasty cold starting or not

MedDRA releases: 2024-11 · check-in free text available
2022-01-21
Survey response — day 35, dose 1
MedDRA: COVID-19 — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Positive covid

MedDRA releases: 2024-11 · check-in free text available
2022-01-28
Health check-in — day 42, dose 1
Feeling: Fair

Adult check-in
2022-06-19
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in
2022-12-21
Survey response — 12 months, dose 1
MedDRA: Palpitations, Pre-existing disease — 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 · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Heart palpitations, Atrial Septal Defect

MedDRA releases: 2024-11 · check-in free text available
2022-12-21
Report sent to call center — 12 months, dose 1
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2022-12-22
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-12-17	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 10 — day 28, dose 1

2022-01-14

Symptoms: Was supposed to receive second dose today. Waiting for covid test to result to see if I just have a nasty cold starting or not

Release 11 — day 35, dose 1

2022-01-21

Symptoms: Positive covid

Release 12 — 12 months, dose 1

2022-12-21

Symptoms: Heart palpitations, Atrial Septal Defect

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	COVID-19	·	·	✓
SD	Palpitations	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	SARS-CoV-2 test	·	·	✓

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