Z56-16909-54288 · OpenVSafe

Timeline

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

2020-12-15
Dose 1 — Pfizer-BioNTech
2020-12-16
Registered in v-safe
2020-12-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · Headache

Adult check-in
2020-12-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2020-12-29
Survey response — day 14, dose 1
MedDRA: COVID-19, Malaise, SARS-CoV-2 test, SARS-CoV-2 test positive — Feeling: Fair · Be unable to work, Get care from a doctor or other healthcare professional

Free text: Symptoms: I developed Covid. Symptoms started 12/24, and tested positive on 12/26 · Healthcare visit (other): Had to go for Covid test

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-29
Report sent to call center — day 14, dose 1
Be unable to work · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-05
Survey response — day 21, dose 1
MedDRA: COVID-19, Sciatica — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: I was diagnosed with CoVid 11 days after vaccine. Also developed sciatica on 1/5/2021- do not think either is related to the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-05
Report sent to call center — day 21, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-07
Survey response — day 28, dose 1
MedDRA: COVID-19, Sciatica — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: I developed Covid on 24th. I developed sciatica a few days ago- neither are felt to be related to the vaccine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-07
Report sent to call center — day 28, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

no matching call case
2021-01-11
Call 1 — Could Not Reach Participant
2021-01-17
Call 2 — Left Voicemail
2021-01-22
Call 3 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-15	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2020-12-29	Unsuccessful
2021-01-05	Unsuccessful

1 report(s) with no call case — see the timeline.

Free text

Release 1 — day 14, dose 1

2020-12-29

Symptoms: I developed Covid. Symptoms started 12/24, and tested positive on 12/26

Healthcare visit (other): Had to go for Covid test

Release 1 — day 21, dose 1

2021-01-05

Symptoms: I was diagnosed with CoVid 11 days after vaccine. Also developed sciatica on 1/5/2021- do not think either is related to the vaccine.

Release 1 — day 28, dose 1

2021-01-07

Symptoms: I developed Covid on 24th. I developed sciatica a few days ago- neither are felt to be related to the vaccine

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	SARS-CoV-2 test	✓	✓	✓
SD	COVID-19	✓	✓	✓
SD	Malaise	✓	✓	✓
SD	SARS-CoV-2 test positive	✓	✓	✓
SD	Sciatica	✓	✓	✓
SD	Unevaluable event	○	○	○

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