YJH-21563-35148 · OpenVSafe

Timeline

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

2021-04-24
Dose 1 — Pfizer-BioNTech
2021-05-13
Registered in v-safe
2021-05-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-15
Dose 2 — Pfizer-BioNTech
2021-05-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-05-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-22
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-09
Survey response — day 21, dose 2
MedDRA: Cough, Fatigue, Headache, Nasopharyngitis, Oropharyngeal pain, Pain — Feeling: Poor

Free text: I have a cold. I woke up with a headache, sore throat, mild cough, body aches, and fatigue. No fever, no shortness of breath.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-12
Survey response — day 28, dose 2
MedDRA: Aphonia, Fatigue — Feeling: Poor · Be unable to do your normal daily activities

Free text: In addition to previous cold symptoms Ive had chills, hoarse to no voice and tiredness.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-19
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-06-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-16
Survey response — 3 months, dose 2
MedDRA: Cough, Throat irritation — Feeling: Fair

Free text: I frequently have a dry cough or have the urge to cough when talking or laughing for long periods of time. I think masking for long periods of time when doing laborious work may have contributed also

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-15
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-24	Pfizer-BioNTech
2	2021-05-15	Pfizer-BioNTech

Free text

Release 9 — day 21, dose 2

2021-06-09

Symptoms: I have a cold. I woke up with a headache, sore throat, mild cough, body aches, and fatigue. No fever, no shortness of breath.

Release 9 — day 28, dose 2

2021-06-12

Symptoms: In addition to previous cold symptoms Ive had chills, hoarse to no voice and tiredness.

Release 9 — 3 months, dose 2

2021-08-16

Symptoms: I frequently have a dry cough or have the urge to cough when talking or laughing for long periods of time. I think masking for long periods of time when doing laborious work may have contributed also

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	Aphonia	✓	✓	✓
SD	Cough	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Throat irritation	✓	·	✓

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