NW3-17449-84211 · OpenVSafe

Timeline

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

2021-03-15
Dose 1 — Pfizer-BioNTech
2021-03-22
Registered in v-safe
2021-03-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-05
Dose 2 — Pfizer-BioNTech
2021-04-05
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-09
Survey response — days 1–6 daily, dose 2
MedDRA: SARS-CoV-2 test positive — Feeling: Good

Free text: COVID-19 positive test

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-15	Pfizer-BioNTech
2	2021-04-05	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-09

Systemic reaction (other): COVID-19 positive test

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
SRO	SARS-CoV-2 test positive	✓	✓	✓

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