2LU-31349-05999 · OpenVSafe

Timeline

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

2021-09-25
Dose 1 — Pfizer-BioNTech
2021-10-16
Dose 2 — Pfizer-BioNTech
2021-10-24
Registered in v-safe
2021-10-24
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-31
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-11-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-11-13
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-11-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-11-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-01-15
Survey response — 3 months, dose 2
MedDRA: Headache, Nausea, Pyrexia — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Headache, fever, nausea

MedDRA releases: 2024-11 · check-in free text available
2022-04-16
Survey response — 6 months, dose 2
MedDRA: Back pain, Dizziness, Headache, Nausea, Office visit — 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

Free text: Symptoms: Headaches, back pain, nausea, dizziness · Healthcare visit (other): Doctor visit

MedDRA releases: 2024-11 · check-in free text available
2022-04-16
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)
2022-04-20
Call 1 — Left Voicemail
2022-10-16
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-09-25	Pfizer-BioNTech	No
2	2021-10-16	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-04-16	Unsuccessful

Free text

Release 10 — 3 months, dose 2

2022-01-15

Symptoms: Headache, fever, nausea

Release 11 — 6 months, dose 2

2022-04-16

Symptoms: Headaches, back pain, nausea, dizziness

Healthcare visit (other): Doctor visit

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	Back pain	·	·	✓
SD	Dizziness	·	·	✓
SD	Headache	·	·	✓
SD	Nausea	·	·	✓
SD	Pyrexia	·	·	✓

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