3AV-13009-55884 · OpenVSafe

Timeline

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

2021-03-03
Dose 1 — Pfizer-BioNTech
2021-03-04
Registered in v-safe
2021-03-04
Survey response — days 1–6 daily, dose 1
MedDRA: Blood glucose increased, Diabetes mellitus — Feeling: Good · Site: Pain

Free text: I am a type 1 diabetic. My shot was at 3:30 pm After dinner my blood sugar was unusually high. I treated it and it came down. At lunch time it was higher than it should have been. Still watching it

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-05
Survey response — days 1–6 daily, dose 1
MedDRA: Blood glucose increased — Feeling: Good · Site: Pain

Free text: As a type 1 diabetic i reported a spike in blood sugar levels which stayed with me for about 36 hrs I had my shot at 3:30 pm Wednesday The spike stayed through Friday morning. Levels are back to normal

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-10
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-03	Pfizer-BioNTech

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-04

Systemic reaction (other): I am a type 1 diabetic. My shot was at 3:30 pm After dinner my blood sugar was unusually high. I treated it and it came down. At lunch time it was higher than it should have been. Still watching it

2021-03-05

Systemic reaction (other): As a type 1 diabetic i reported a spike in blood sugar levels which stayed with me for about 36 hrs I had my shot at 3:30 pm Wednesday The spike stayed through Friday morning. Levels are back to normal

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	Blood glucose increased	✓	✓	✓
SRO	Diabetes mellitus	✓	✓	✓

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