ZFG-64069-95294 · OpenVSafe

Timeline

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

2021-04-12
Registered in v-safe
2021-04-12
Dose 1 — Pfizer-BioNTech
2021-04-12
Health check-in — day 0, dose 1
Feeling: Good · Joint pains, Muscle or body aches, Diarrhea

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-14
Survey response — days 1–6 daily, dose 1
MedDRA: Musculoskeletal stiffness, Myalgia — Feeling: Fair · Muscle or body aches, Nausea · Be unable to do your normal daily activities

Free text: The muscle pain is mainly focused in my left leg for some reason. Muscles are stiff.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 1
MedDRA: Muscle spasms, Myalgia — Feeling: Fair · Muscle or body aches · Be unable to do your normal daily activities

Free text: The muscle pain is mainly focused in my left leg still. My calf muscles are still cramped and i walk with a limp. Was much worse the day of the shot, I couldn't walk at all.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Survey response — days 1–6 daily, dose 1
MedDRA: Gait disturbance, Muscle spasms — Feeling: Good · Muscle or body aches · Be unable to do your normal daily activities

Free text: Left leg still cramped, i walk with a limp. Getting better tho

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-04-19
Health check-in — day 7, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-03
Dose 2 — Pfizer-BioNTech
2021-05-03
Health check-in — day 0, dose 2
Feeling: Fair · Site: Redness · Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · Headache, Nausea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Redness, Swelling · Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling · Fever · Headache, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · Fatigue or tiredness, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling · Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Diarrhea

Adult check-in
2021-05-10
Health check-in — day 7, dose 2
Feeling: Poor · Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-17
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-24
Survey response — day 21, dose 2
MedDRA: Diarrhoea — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Overall an excess of diarrhea, despite eating healthy and staying hydrated. Today was one of the day i actually called out of work. I do not get any sick or PTO.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-31
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-07
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-06-16
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-08-02
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-01
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-23
Dose 3 — Pfizer-BioNTech
2022-05-03
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-06-25
Health check-in — 6 months, dose 3
Feeling: Fair

Adult check-in
2022-12-23
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-12	Pfizer-BioNTech
2	2021-05-03	Pfizer-BioNTech
3	2021-12-23	Pfizer-BioNTech	No

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-14

Systemic reaction (other): The muscle pain is mainly focused in my left leg for some reason. Muscles are stiff.

2021-04-16

Systemic reaction (other): The muscle pain is mainly focused in my left leg still. My calf muscles are still cramped and i walk with a limp. Was much worse the day of the shot, I couldn't walk at all.

2021-04-17

Systemic reaction (other): Left leg still cramped, i walk with a limp. Getting better tho

Release 8 — day 21, dose 2

2021-05-24

Symptoms: Overall an excess of diarrhea, despite eating healthy and staying hydrated. Today was one of the day i actually called out of work. I do not get any sick or PTO.

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	✓	✓	✓
SRO	Gait disturbance	✓	✓	✓
SRO	Muscle spasms	✓	✓	✓
SRO	Musculoskeletal stiffness	✓	✓	✓
SRO	Myalgia	✓	✓	✓

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