DKC-78876-47539 · OpenVSafe

Timeline

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

2021-04-02
Registered in v-safe
2021-04-02
Dose 1 — Pfizer-BioNTech
2021-04-02
Health check-in — day 0, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-23
Dose 2 — Pfizer-BioNTech
2021-04-23
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills, Headache, Muscle or body aches

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-25
Survey response — 3 months, dose 2
MedDRA: Diarrhoea, Vomiting — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Throwing up diareia

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-25
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)
2021-07-27
Call 1 — Left Voicemail
2021-10-22
Survey response — 6 months, dose 2
MedDRA: Hepatic steatosis — Feeling: Good

Free text: Fatty liver

MedDRA releases: 2024-11 · check-in free text available
2022-04-26
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-02	Pfizer-BioNTech
2	2021-04-23	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 9 — 3 months, dose 2

2021-07-25

Symptoms: Throwing up diareia

Release 10 — 6 months, dose 2

2021-10-22

Symptoms: Fatty liver

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	Hepatic steatosis	·	·	✓
SD	Vomiting	✓	·	✓

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