ULW-26270-80305 · OpenVSafe

Timeline

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

2021-08-21
Dose 1 — Pfizer-BioNTech
2021-09-11
Dose 2 — Pfizer-BioNTech
2021-09-12
Registered in v-safe
2021-09-12
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Diarrhea

Adult check-in
2021-09-13
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion — Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea

Free text: Stuffy nose

MedDRA releases: 2024-11 · check-in free text available
2021-09-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-09-20
Health check-in — day 7, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-10-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-09-13
Survey response — 12 months, dose 2
MedDRA: COVID-19 — Feeling: Good · Be unable to do your normal daily activities

Free text: COVID-19

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-21	Pfizer-BioNTech	No
2	2021-09-11	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 2

2021-09-13

Systemic reaction (other): Stuffy nose

Release 12 — 12 months, dose 2

2022-09-13

Symptoms: COVID-19

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	·	·	✓
SRO	Nasal congestion	·	·	✓

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