6BN-60270-81726

2 vaccinations 4 coded responses 24 check-ins 4 free-text entries 1 call case

Sex: Female
Age at first dose: 66+
ZIP prefix: 891 / NV
Registered: 2021-02-19

Relationship: Self
Race: N/A
Ethnicity: N/A

Timeline

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

2021-02-19
Registered in v-safe
2021-02-19
Dose 1 — Pfizer-BioNTech
2021-02-19
Survey response — day 0, dose 1
MedDRA: Fatigue, Pre-existing disease — Feeling: Good · Fatigue or tiredness

Free text: Fatigue may be from pre-vaccination anxiety. Otherwise, I feel great! Probably from stress relief

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Chills, Muscle or body aches

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-23
Survey response — days 1–6 daily, dose 1
MedDRA: Arthropod sting, Blood pressure increased, Emergency care, Pharyngeal swelling, Visual impairment — Feeling: Poor · Fever · Nausea · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Systemic reaction (other): I have a serious health issue completely unrelated to the vaccine, which would mask any vaccine related effects. I was in the (b)(6) Hospital Emergency Room from the effects of the neurotoxin in the poisonous venom of the Arizona Bark Scorpion. Symptoms: extreme high blood pressure, swollen throat, flickering eyes, etc. The danger zone lasts for 12 hours, until 3 a.m. tomorrow. If I am still alive then, I'm good. · Healthcare visit (other): Again, not vaccine related. Neurotoxin from scorpion venom.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-24
Survey response — days 1–6 daily, dose 1
MedDRA: Arthropod sting, Pain — Feeling: Good · Muscle or body aches, Fatigue or tiredness

Free text: As it was yesterday, my symptoms are from being stung by a poisonous Arizona Bark Scorpion yesterday. It is still painful with other symptoms which are much milder than yesterday.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-28
Health check-in — day 7, dose 1
Feeling: Fair · Diarrhea

Adult check-in
2021-03-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-14
Dose 2 — Pfizer-BioNTech
2021-03-14
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Joint pains, Muscle or body aches, Diarrhea

Adult check-in
2021-03-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-03-21
Health check-in — day 7, dose 2
Feeling: Good · Fever · Fatigue or tiredness

Adult check-in
2021-03-28
Health check-in — day 14, dose 2
Feeling: Good

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

Adult check-in
2021-04-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-25
Survey response — day 42, dose 2
MedDRA: Fatigue — Feeling: Good

Free text: Significant fatigue.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-13
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-31
Call 1 — Could Not Reach Participant
2021-09-07
Call 2 — Could Not Reach Participant
2021-09-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-14
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-19	Pfizer-BioNTech
2	2021-03-14	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 4 — day 0, dose 1

2021-02-19

Systemic reaction (other): Fatigue may be from pre-vaccination anxiety. Otherwise, I feel great! Probably from stress relief

Release 4 — days 1–6 daily, dose 1

2021-02-23

Systemic reaction (other): I have a serious health issue completely unrelated to the vaccine, which would mask any vaccine related effects. I was in the (b)(6) Hospital Emergency Room from the effects of the neurotoxin in the poisonous venom of the Arizona Bark Scorpion. Symptoms: extreme high blood pressure, swollen throat, flickering eyes, etc. The danger zone lasts for 12 hours, until 3 a.m. tomorrow. If I am still alive then, I'm good.

Healthcare visit (other): Again, not vaccine related. Neurotoxin from scorpion venom.

redacted (b)(6)

2021-02-24

Systemic reaction (other): As it was yesterday, my symptoms are from being stung by a poisonous Arizona Bark Scorpion yesterday. It is still painful with other symptoms which are much milder than yesterday.

Release 7 — day 42, dose 2

2021-04-25

Symptoms: Significant fatigue.

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	Arthropod sting	✓	✓	✓
SD	Fatigue	✓	✓	✓
SRO	Arthropod sting	✓	✓	✓
SRO	Blood pressure increased	✓	✓	✓
SRO	Emergency care	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pharyngeal swelling	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Unevaluable event	○	○	○
SRO	Visual impairment	✓	✓	✓

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