5QD-73379-02721 · OpenVSafe

Timeline

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

2021-04-23
Registered in v-safe
2021-04-23
Dose 1 — Pfizer-BioNTech
2021-04-23
Survey response — day 0, dose 1
MedDRA: Decreased appetite — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Lost of appetite.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Survey response — days 1–6 daily, dose 1
MedDRA: Pollakiuria — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: More frequent urination than usual

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Seasonal allergy — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Tree pollen could be the cause of the headache.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Survey response — days 1–6 daily, dose 1
MedDRA: Exercise tolerance increased — Feeling: Good · Fatigue or tiredness

Free text: Difficulty achieving my normal work-out routine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Itching · Fatigue or tiredness

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-30
Survey response — day 7, dose 1
MedDRA: No adverse event — Feeling: Good · Fatigue or tiredness

Free text: All okay today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-14
Dose 2 — Pfizer-BioNTech
2021-05-14
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-05-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache, Fatigue or tiredness

Adult check-in
2021-05-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-05-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-05-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-05-21
Health check-in — day 7, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-13
Survey response — 3 months, dose 2
MedDRA: Erectile dysfunction, Feeling hot, Hyperhidrosis, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Periodically, I feel warm and sweat for no reason. No exercise, just sitting watching tv and start sweating. I also seen my health care provider today because I have unexplained erectile issues that I didn't have before my vaccinations. Related??? · Healthcare visit (other): Doctor's office appointment

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-13
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-20
Call 1 — Left Voicemail
2021-11-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-14
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-23	Pfizer-BioNTech
2	2021-05-14	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 7 — day 0, dose 1

2021-04-23

Systemic reaction (other): Lost of appetite.

Release 7 — days 1–6 daily, dose 1

2021-04-24

Systemic reaction (other): More frequent urination than usual

2021-04-25

Systemic reaction (other): Tree pollen could be the cause of the headache.

Release 8 — days 1–6 daily, dose 1

2021-04-26

Systemic reaction (other): Difficulty achieving my normal work-out routine

Release 8 — day 7, dose 1

2021-04-30

Systemic reaction (other): All okay today.

Release 9 — 3 months, dose 2

2021-08-13

Symptoms: Periodically, I feel warm and sweat for no reason. No exercise, just sitting watching tv and start sweating. I also seen my health care provider today because I have unexplained erectile issues that I didn't have before my vaccinations. Related???

Healthcare visit (other): Doctor's office appointment

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
HCVO	Office visit	✓	·	✓
SD	Erectile dysfunction	✓	·	✓
SD	Feeling hot	✓	·	✓
SD	Hyperhidrosis	✓	·	✓
SD	Office visit	✓	·	✓
SRO	Decreased appetite	✓	✓	✓
SRO	Exercise tolerance increased	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	No adverse event	✓	✓	✓
SRO	Pollakiuria	✓	✓	✓
SRO	Seasonal allergy	✓	✓	○

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