45E-10945-22795

2 vaccinations 8 coded responses 24 check-ins 8 free-text entries 0 call cases

Sex: Female
Age at first dose: 46-50
ZIP prefix: 770 / TX
Registered: 2021-03-18

Relationship: Self
Race: Other
Ethnicity: Hispanic or Latino

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-03-18
Registered in v-safe
2021-03-18
Dose 1 — Pfizer-BioNTech
2021-03-18
Survey response — day 0, dose 1
MedDRA: Injection site pain — Feeling: Good · Fatigue or tiredness

Free text: Soreness at injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Survey response — days 1–6 daily, dose 1
MedDRA: Contusion, Injection site bruising — Feeling: Poor · Site: Pain, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Free text: Bruising on the same arm i received the shot on

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Survey response — days 1–6 daily, dose 1
MedDRA: Contusion — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Bruising on same arm as I reported yesterday is getting bigger in size.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-21
Survey response — days 1–6 daily, dose 1
MedDRA: Contusion — Feeling: Fair · Site: Pain, Swelling, Itching · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Bruising on arm, not in the immediate area of injection site.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Survey response — days 1–6 daily, dose 1
MedDRA: Contusion — Feeling: Good · Site: Itching

Free text: Bruising on the arm, not by injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Survey response — days 1–6 daily, dose 1
MedDRA: Contusion — Feeling: Good · Site: Itching · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Bruising on same arm that I got the vaccine on.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site bruising — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Bruising on same arm as vaccine injection.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-08
Dose 2 — Pfizer-BioNTech
2021-04-08
Health check-in — day 0, dose 2
Feeling: Fair · Site: Swelling · Nausea

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling, Itching · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Redness, Swelling, Itching · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling, Itching · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-04-15
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-30
Survey response — day 21, dose 2
MedDRA: Headache, Self-medication — Feeling: Fair · Be unable to do your normal daily activities

Free text: A lingering headache that does not go away. Even if I take tylenol or kay down nothing helps.

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

Adult check-in
2021-05-16
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-20
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-08
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-07
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-18	Pfizer-BioNTech
2	2021-04-08	Pfizer-BioNTech

Free text

Release 5 — day 0, dose 1

2021-03-18

Systemic reaction (other): Soreness at injection site

Release 5 — days 1–6 daily, dose 1

2021-03-19

Systemic reaction (other): Bruising on the same arm i received the shot on

Release 6 — days 1–6 daily, dose 1

2021-03-20

Systemic reaction (other): Bruising on same arm as I reported yesterday is getting bigger in size.

2021-03-21

Systemic reaction (other): Bruising on arm, not in the immediate area of injection site.

2021-03-22

Systemic reaction (other): Bruising on the arm, not by injection site

2021-03-23

Systemic reaction (other): Bruising on same arm that I got the vaccine on.

2021-03-24

Systemic reaction (other): Bruising on same arm as vaccine injection.

Release 8 — day 21, dose 2

2021-04-30

Symptoms: A lingering headache that does not go away. Even if I take tylenol or kay down nothing helps.

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	Headache	✓	✓	✓
SD	Self-medication	✓	✓	✓
SRO	Contusion	✓	✓	✓
SRO	Injection site bruising	✓	✓	✓
SRO	Injection site pain	✓	✓	✓

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