66E-46760-11322

2 vaccinations 7 coded responses 16 check-ins 7 free-text entries 2 call cases

Sex: Female
Age at first dose: 31-35
ZIP prefix: 068 / CT
Registered: 2021-01-22

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-01-21
Dose 1 — Moderna
2021-01-22
Registered in v-safe
2021-01-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-01-23
Survey response — days 1–6 daily, dose 1
MedDRA: Asthma, Pre-existing disease — Feeling: Fair · Site: Pain · Be unable to do your normal daily activities

Free text: I seem to have a slight asthma flair up these last 2 days since getting my vaccine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-24
Survey response — days 1–6 daily, dose 1
MedDRA: Asthma — Feeling: Good · Site: Pain

Free text: Slight asthma flair up

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · None

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache · Be unable to do your normal daily activities

Adult check-in
2021-01-28
Health check-in — day 7, dose 1
Feeling: Fair · Chills, Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-02-06
Survey response — day 14, dose 1
MedDRA: Headache, Oropharyngeal pain, Pain, Pyrexia — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities

Free text: Fever, sore throat, headache, body aches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Dose 2 — Moderna
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-02-27
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness, Feeling hot — Feeling: Fair · Site: Pain · Headache · Be unable to do your normal daily activities

Free text: Inside my skull feels hot. It's as if the hot air that your supposed to breath out is actually getting trappeed inside the back of your head ans ultimately breathed out your ears. My face isn't hot like allergic reactions in the past, instead my skull just feels full of pressurized hot air that gets trapped in the back of my head. I also have an increased amount of pressure in my skull that makes me dizzy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-03-04
Survey response — day 7, dose 2
MedDRA: Feeling hot, Head discomfort — Feeling: Poor · Fever · Chills, Headache, Joint pains, Fatigue or tiredness, Rash, not including the immediate area around the injection site · Be unable to work

Free text: Warm pressure that feels like it's trying to push its way outwards of my skull. Doesng hurt just feels uncomfortable.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Health check-in — day 14, dose 2
Feeling: Poor

Adult check-in
2021-03-25
Survey response — day 28, dose 2
MedDRA: Asthma — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Asthma attack from drug overdose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Report sent to call center — day 28, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-30
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-04-06
Survey response — day 42, dose 2
MedDRA: Asthma, Endotracheal intubation, Intensive care — Feeling: Good · Be unable to work, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Asthma attack resulted in icu and intubation for 3 days

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Report sent to call center — day 42, dose 2
Be unable to work · Get care from a doctor or other healthcare professional

1 call case(s)
2021-12-16
Call 1 — Could Not Reach Participant
2021-12-21
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-21	Moderna
2	2021-02-23	Moderna

Call center

2 call center cases

2 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 2 — days 1–6 daily, dose 1

2021-01-23

Systemic reaction (other): I seem to have a slight asthma flair up these last 2 days since getting my vaccine

2021-01-24

Systemic reaction (other): Slight asthma flair up

Release 3 — day 14, dose 1

2021-02-06

Symptoms: Fever, sore throat, headache, body aches

Release 4 — days 1–6 daily, dose 2

2021-02-27

Systemic reaction (other): Inside my skull feels hot. It's as if the hot air that your supposed to breath out is actually getting trappeed inside the back of your head ans ultimately breathed out your ears. My face isn't hot like allergic reactions in the past, instead my skull just feels full of pressurized hot air that gets trapped in the back of my head. I also have an increased amount of pressure in my skull that makes me dizzy.

Release 5 — day 7, dose 2

2021-03-04

Systemic reaction (other): Warm pressure that feels like it's trying to push its way outwards of my skull. Doesng hurt just feels uncomfortable.

Release 6 — day 28, dose 2

2021-03-25

Symptoms: Asthma attack from drug overdose

Release 7 — day 42, dose 2

2021-04-06

Symptoms: Asthma attack resulted in icu and intubation for 3 days

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	Asthma	✓	✓	✓
SD	Endotracheal intubation	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Intensive care	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SRO	Asthma	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Feeling hot	✓	✓	✓
SRO	Head discomfort	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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