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227-24359-93782

2 vaccinations 10 coded responses 23 check-ins 10 free-text entries 0 call cases
Sex
Male
Age at first dose
31-35
ZIP prefix
890 / NV
Registered
2021-03-23
Relationship
Self
Race
White
Ethnicity
Not Hispanic or Latino

Timeline

  1. 2021-03-23
    Registered in v-safe
  2. 2021-03-23
    Dose 1 — Pfizer-BioNTech
  3. 2021-03-23
    Survey response — day 0, dose 1
    MedDRA: Feeling cold, Nausea, Pain, Pre-existing disease — Feeling: Good · Site: Pain
    Free text: This is my first dose. The pain at first was very sharp & painful but subsided quickly & now is mild. Also after the first few minutes my stomach felt queezy- I've had a fecal transplant in the middle of 2017 due to a past infection & my stomach is quite sensitive. But I thought reporting this potential side effect might be relevant. In the hour or two following I also started feeling very cold & actually still feel colder right now. It's like a cold feeling in my body.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  4. 2021-03-24
    Survey response — days 1–6 daily, dose 1
    MedDRA: Feeling cold, Injection site bruising, Injection site erythema, Injection site pain, Malaise, Pyrexia, Skin warm — Feeling: Fair · Site: Pain, Redness · Fever · Headache, Fatigue or tiredness
    Free text: I have a bruise with slight redness at the injection site & pain. Moderate, more of a annoyance than anything. I do not feel cold like yesterday, nor is my stomach having any issues. I feel malaise, slightly warm with slight fever. In the past I had a rabies vaccine and I feel like I did after that. (Bruise was not a symptom of that though)
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  5. 2021-03-25
    Survey response — days 1–6 daily, dose 1
    MedDRA: Chills, Malaise — Feeling: Fair · Site: Pain, Redness · Fever · Chills, Headache, Fatigue or tiredness
    Free text: Last night I had chills and feel between mild and moderate malaise today. But feeling able to continue my day as normal.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  6. 2021-03-26
    Survey response — days 1–6 daily, dose 1
    MedDRA: Contusion, Injection site pain — Feeling: Good · Site: Pain
    Free text: Upon waking today, I am fully better. Only mild pain at injection site. Bruise is healing.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  7. 2021-03-27
    Survey response — days 1–6 daily, dose 1
    MedDRA: Injection site bruising, Injection site erythema — Feeling: Good · Site: Redness
    Free text: Redness & bruise is present at injection site but it is healing & I am fine. Feeling good today.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  8. 2021-03-28
    Survey response — days 1–6 daily, dose 1
    MedDRA: Contusion, Injection site pain — Feeling: Good
    Free text: initial bruise is healing with minimal pain (at injection site)
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  9. 2021-03-29
    Survey response — days 1–6 daily, dose 1
    MedDRA: Contusion — Feeling: Good
    Free text: bruise is still healing, looking slightly better than yesterday.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  10. 2021-03-30
    Survey response — day 7, dose 1
    MedDRA: Contusion — Feeling: Good
    Free text: original bruise is healing, it seems to be healing ok.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  11. 2021-04-06
    Health check-in — day 14, dose 1
    Feeling: Good
    Adult check-in
  12. 2021-04-13
    Dose 2 — Pfizer-BioNTech
  13. 2021-04-13
    Health check-in — day 0, dose 2
    Feeling: Fair · Site: Pain · Headache
    Adult check-in
  14. 2021-04-14
    Health check-in — days 1–6 daily, dose 2
    Feeling: Fair · Site: Pain · Headache, Joint pains, Nausea
    Adult check-in
  15. 2021-04-15
    Survey response — days 1–6 daily, dose 2
    MedDRA: Feeling cold, Feeling hot, Pyrexia, Self-medication — Feeling: Fair · Site: Pain · Headache
    Free text: Also, last night a few hours before bed I got a mild fever. I only check my temperature unless I feel the need to. I took tylenol and it broke and never returned. I felt cold but hot last night so that's how I guess it was a fever.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  16. 2021-04-16
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · Site: Pain · None
    Adult check-in
  17. 2021-04-17
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · Site: Pain · None
    Adult check-in
  18. 2021-04-19
    Survey response — days 1–6 daily, dose 2
    MedDRA: Injection site pain — Feeling: Good
    Free text: Yesterday I could not fill out a vsafe forum due to text coming late. Yesterdays report would have been nearly the same as today, just with less than mild pain at injection site. Today the pain is gone.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  19. 2021-04-20
    Health check-in — day 7, dose 2
    Feeling: Good · None
    Adult check-in
  20. 2021-04-27
    Health check-in — day 14, dose 2
    Feeling: Good
    Adult check-in
  21. 2021-05-04
    Health check-in — day 21, dose 2
    Feeling: Good
    Adult check-in
  22. 2021-05-11
    Health check-in — day 28, dose 2
    Feeling: Good
    Adult check-in
  23. 2021-05-18
    Health check-in — day 35, dose 2
    Feeling: Good
    Adult check-in
  24. 2021-05-25
    Health check-in — day 42, dose 2
    Feeling: Good
    Adult check-in
  25. 2021-07-13
    Health check-in — 3 months, dose 2
    Feeling: Good
    Adult check-in
  26. 2021-10-12
    Health check-in — 6 months, dose 2
    Feeling: Good
    Adult check-in

Vaccinations

DoseDateManufacturerCo-administered
12021-03-23Pfizer-BioNTech
22021-04-13Pfizer-BioNTech

Free text

Release 6 — day 0, dose 1

2021-03-23

Systemic reaction (other): This is my first dose. The pain at first was very sharp & painful but subsided quickly & now is mild. Also after the first few minutes my stomach felt queezy- I've had a fecal transplant in the middle of 2017 due to a past infection & my stomach is quite sensitive. But I thought reporting this potential side effect might be relevant. In the hour or two following I also started feeling very cold & actually still feel colder right now. It's like a cold feeling in my body.

Release 6 — days 1–6 daily, dose 1

2021-03-24

Systemic reaction (other): I have a bruise with slight redness at the injection site & pain. Moderate, more of a annoyance than anything. I do not feel cold like yesterday, nor is my stomach having any issues. I feel malaise, slightly warm with slight fever. In the past I had a rabies vaccine and I feel like I did after that. (Bruise was not a symptom of that though)

2021-03-25

Systemic reaction (other): Last night I had chills and feel between mild and moderate malaise today. But feeling able to continue my day as normal.

2021-03-26

Systemic reaction (other): Upon waking today, I am fully better. Only mild pain at injection site. Bruise is healing.

2021-03-27

Systemic reaction (other): Redness & bruise is present at injection site but it is healing & I am fine. Feeling good today.

2021-03-28

Systemic reaction (other): initial bruise is healing with minimal pain (at injection site)

2021-03-29

Systemic reaction (other): bruise is still healing, looking slightly better than yesterday.

Release 6 — day 7, dose 1

2021-03-30

Systemic reaction (other): original bruise is healing, it seems to be healing ok.

Release 7 — days 1–6 daily, dose 2

2021-04-15

Systemic reaction (other): Also, last night a few hours before bed I got a mild fever. I only check my temperature unless I feel the need to. I took tylenol and it broke and never returned. I felt cold but hot last night so that's how I guess it was a fever.

2021-04-19

Systemic reaction (other): Yesterday I could not fill out a vsafe forum due to text coming late. Yesterdays report would have been nearly the same as today, just with less than mild pain at injection site. Today the pain is gone.

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

FieldPreferred term2021-092023-042024-11
SROChills ✓ ✓ ✓
SROContusion ✓ ✓ ✓
SROFeeling cold ✓ ✓ ✓
SROFeeling hot ✓ ✓ ✓
SROInjection site bruising ✓ ✓ ✓
SROInjection site erythema ✓ ✓ ✓
SROInjection site pain ✓ ✓ ✓
SROMalaise ✓ ✓ ✓
SRONausea ✓ ✓ ✓
SROPain ✓ ✓ ✓
SROPre-existing disease ✓ ✓ ✓
SROPyrexia ✓ ✓ ✓
SROSelf-medication ✓ ✓ ✓
SROSkin warm ✓ ✓ ✓

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