CHL-95081-58179 · OpenVSafe

Timeline

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

2021-03-04
Dose 1 — Pfizer-BioNTech
2021-03-25
Registered in v-safe
2021-03-25
Dose 2 — Pfizer-BioNTech
2021-03-25
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-08
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-29
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-06
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-24
Survey response — 3 months, dose 2
MedDRA: Diarrhoea, Gastroenteritis viral, Vomiting — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Stomach bug for a few days, diarrhea and vomiting

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-24
Report sent to call center — 3 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)
2021-06-30
Call 1 — Left Voicemail
2021-09-23
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-25
Survey response — 12 months, dose 2
MedDRA: Nephrolithiasis — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Kidney stone

MedDRA releases: 2024-11 · check-in free text available
2022-03-25
Report sent to call center — 12 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

Hospitalization · 1 call case(s)
2022-03-29
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-04	Pfizer-BioNTech
2	2021-03-25	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 9 — 3 months, dose 2

2021-06-24

Symptoms: Stomach bug for a few days, diarrhea and vomiting

Release 11 — 12 months, dose 2

2022-03-25

Symptoms: Kidney stone

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	Diarrhoea	✓	✓	✓
SD	Gastroenteritis viral	✓	✓	✓
SD	Nephrolithiasis	·	·	✓
SD	Vomiting	✓	✓	✓

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