YFN-26316-93612

3 vaccinations 10 coded responses 32 check-ins 10 free-text entries 0 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 945 / CA
Registered: 2021-03-16

Relationship: Self
Race: White
Ethnicity: Not 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

2021-03-16
Registered in v-safe
2021-03-16
Dose 1 — Pfizer-BioNTech
2021-03-16
Survey response — day 0, dose 1
MedDRA: Cold sweat — Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Cold sweat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Survey response — days 1–6 daily, dose 1
MedDRA: Ocular hyperaemia — Feeling: Poor · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Red eyes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain, Respiratory tract congestion, Rhinorrhoea — Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Runny nose, head congestion, sore throat

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

Adult check-in
2021-03-21
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspnoea, Respiratory disorder — Feeling: Good · Site: Pain, Redness, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Respiratory issues. Hard to breathe

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Health check-in — day 7, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

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

Adult check-in
2021-04-08
Dose 2 — Pfizer-BioNTech
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness

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

Adult check-in
2021-04-15
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-22
Survey response — day 14, dose 2
MedDRA: Feeling abnormal, Headache, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: I felt achy and sore with headaches and overall bad for a few days during second week post vaccination

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Survey response — day 21, dose 2
MedDRA: Cold sweat, Fatigue — Feeling: Fair · Be unable to work

Free text: Tired. Fatigued. Cold sweats.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Survey response — day 28, dose 2
MedDRA: Asthenia, Nasopharyngitis, Pain — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Feel like I have a chronic cold, achy and weak

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-05-20
Survey response — day 42, dose 2
MedDRA: Asthenia, Feeling abnormal, Illness — Feeling: Fair · Be unable to do your normal daily activities

Free text: I seem to catch many colds. My immunity seems weak. Im weak and sick a lot. I just dont feel the same.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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: Poor

Adult check-in
2021-10-08
Dose 3 — Pfizer-BioNTech
2021-10-08
Health check-in — day 0, dose 3
Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-10-12
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-13
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2021-10-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-15
Health check-in — day 7, dose 3
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2021-10-23
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-29
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-05
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-14
Survey response — day 35, dose 3
MedDRA: Headache, Muscular weakness, Myalgia, Respiratory disorder — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Achy muscles, headache, weak muscles and respiratory difficulties

MedDRA releases: 2024-11 · check-in free text available
2021-11-19
Survey response — day 42, dose 3
MedDRA: Influenza, Nasopharyngitis — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: A really bad cold or flu. Wasn't sure what it was. I did not know if it is Covid either.

MedDRA releases: 2024-11 · check-in free text available
2022-01-07
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-04-08
Health check-in — 6 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-16	Pfizer-BioNTech
2	2021-04-08	Pfizer-BioNTech
3	2021-10-08	Pfizer-BioNTech	No

Free text

Release 5 — day 0, dose 1

2021-03-16

Systemic reaction (other): Cold sweat

Release 5 — days 1–6 daily, dose 1

2021-03-17

Systemic reaction (other): Red eyes

2021-03-18

Systemic reaction (other): Runny nose, head congestion, sore throat

Release 6 — days 1–6 daily, dose 1

2021-03-21

Systemic reaction (other): Respiratory issues. Hard to breathe

Release 7 — day 14, dose 2

2021-04-22

Symptoms: I felt achy and sore with headaches and overall bad for a few days during second week post vaccination

Release 8 — day 21, dose 2

2021-04-29

Symptoms: Tired. Fatigued. Cold sweats.

Release 8 — day 28, dose 2

2021-05-06

Symptoms: Feel like I have a chronic cold, achy and weak

Release 8 — day 42, dose 2

2021-05-20

Symptoms: I seem to catch many colds. My immunity seems weak. Im weak and sick a lot. I just dont feel the same.

Release 10 — day 35, dose 3

2021-11-14

Symptoms: Achy muscles, headache, weak muscles and respiratory difficulties

Release 10 — day 42, dose 3

2021-11-19

Symptoms: A really bad cold or flu. Wasn't sure what it was. I did not know if it is Covid either.

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	Asthenia	✓	✓	✓
SD	Cold sweat	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Feeling abnormal	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Illness	✓	✓	✓
SD	Influenza	·	·	✓
SD	Muscular weakness	·	·	✓
SD	Myalgia	·	·	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Respiratory disorder	·	·	✓
SRO	Cold sweat	✓	✓	✓
SRO	Dyspnoea	✓	✓	✓
SRO	Ocular hyperaemia	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Respiratory disorder	✓	✓	✓
SRO	Respiratory tract congestion	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓

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