ZVV-27482-29321 · OpenVSafe

Timeline

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

2021-05-07
Registered in v-safe
2021-05-07
Dose 1 — Pfizer-BioNTech
2021-05-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-09
Survey response — days 1–6 daily, dose 1
MedDRA: Brain fog — Feeling: Good

Free text: Felt a bit off early this morning around 5am when I woke up. Head was foggy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-14
Health check-in — day 7, dose 1
Feeling: Fair · None

Adult check-in
2021-05-21
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-28
Dose 2 — Pfizer-BioNTech
2021-05-28
Health check-in — day 0, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-05-29
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-30
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-06-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Rash, not including the immediate area around the injection site

Adult check-in
2021-06-02
Survey response — days 1–6 daily, dose 2
MedDRA: Pustule, Rash erythematous — Feeling: Good · Fatigue or tiredness, Rash, not including the immediate area around the injection site

Free text: Developed a non itchy rash that looked like chicken pox. The small red bumps had pustules.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-03
Survey response — days 1–6 daily, dose 2
MedDRA: Rash — Feeling: Good · Fatigue or tiredness

Free text: Chicken pox like small bumps with pustules healing and diminishing.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-04
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-06-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-09
Survey response — day 42, dose 2
MedDRA: Rash, Rash macular — Feeling: Good

Free text: I am getting recurring rashes that seem to pop up and disappear just as quickly. They are popping up all over the body in isolated patches. They do not itch. They are just small red spots. Ive never had these before the second dose. Only after.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-29
Survey response — 3 months, dose 2
MedDRA: Immediate post-injection reaction, Rash — Feeling: Good

Free text: A pop up of a rash occasionally, the rash does not itch, seems to go as quickly as it comes. This was not happening before the second shot. It started immediately after.

MedDRA releases: 2021-09,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-07	Pfizer-BioNTech
2	2021-05-28	Pfizer-BioNTech

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-09

Systemic reaction (other): Felt a bit off early this morning around 5am when I woke up. Head was foggy.

Release 8 — days 1–6 daily, dose 2

2021-06-02

Systemic reaction (other): Developed a non itchy rash that looked like chicken pox. The small red bumps had pustules.

2021-06-03

Systemic reaction (other): Chicken pox like small bumps with pustules healing and diminishing.

Release 9 — day 42, dose 2

2021-07-09

Symptoms: I am getting recurring rashes that seem to pop up and disappear just as quickly. They are popping up all over the body in isolated patches. They do not itch. They are just small red spots. Ive never had these before the second dose. Only after.

Release 9 — 3 months, dose 2

2021-08-29

Symptoms: A pop up of a rash occasionally, the rash does not itch, seems to go as quickly as it comes. This was not happening before the second shot. It started immediately after.

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	Immediate post-injection reaction	✓	·	✓
SD	Rash	✓	✓	✓
SD	Rash macular	✓	✓	✓
SRO	Brain fog	✓	✓	✓
SRO	Pustule	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Rash erythematous	✓	✓	✓

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