4ZZ-20516-84904 · OpenVSafe

Timeline

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

2021-07-23
Dose 1 — Pfizer-BioNTech
2021-08-13
Registered in v-safe
2021-08-13
Dose 2 — Pfizer-BioNTech
2021-08-13
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-08-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2021-08-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-08-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-27
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2022-08-17
Survey response — 12 months, dose 2
MedDRA: COVID-19, Cough, Secretion discharge — Feeling: Fair · Be unable to do your normal daily activities

Free text: Covid positive in January. Cough lasting for more than 6 months. Thicker mucus than usual.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-23	Pfizer-BioNTech	No
2	2021-08-13	Pfizer-BioNTech	No

Free text

Release 12 — 12 months, dose 2

2022-08-17

Symptoms: Covid positive in January. Cough lasting for more than 6 months. Thicker mucus than usual.

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	Cough	·	·	✓
SD	COVID-19	·	·	✓
SD	Secretion discharge	·	·	✓

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