YTH-21714-33508

2 vaccinations 8 coded responses 23 check-ins 8 free-text entries 0 call cases

Sex: Female
Age at first dose: 66+
ZIP prefix: 435 / OH
Registered: 2021-03-08

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

2021-03-08
Registered in v-safe
2021-03-09
Dose 1 — Pfizer-BioNTech
2021-03-09
Survey response — day 0, dose 1
MedDRA: Headache — Feeling: Good

Free text: Had shot around 4:45pm & it is now 6:30pm and no symptoms at this time. I do have a headache, but I do get those often.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-16
Health check-in — day 7, dose 1
Feeling: Fair · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-03-25
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-03-30
Dose 2 — Pfizer-BioNTech
2021-03-30
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches, Abdominal pain

Adult check-in
2021-03-31
Survey response — days 1–6 daily, dose 2
MedDRA: Flushing, Impaired work ability, Injection site bruising, Injection site induration, Injection site mass — Feeling: Fair · Site: Pain, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: Black and blue at site with hard lump. Felt flushed. Went to work, but limited on things I did.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Survey response — days 1–6 daily, dose 2
MedDRA: Urticaria — Feeling: Fair · Site: Pain, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: Few hives yesterday and today around neck/chest area

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Survey response — days 1–6 daily, dose 2
MedDRA: Flushing — Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: Flush feeling on and off all day at work.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

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

Adult check-in
2021-04-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-06
Health check-in — day 7, dose 2
Feeling: Good · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-04-13
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-04-20
Survey response — day 21, dose 2
MedDRA: Musculoskeletal stiffness, Myalgia — Feeling: Fair · Be unable to do your normal daily activities

Free text: Stiff neck and achy muscles.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-27
Survey response — day 28, dose 2
MedDRA: Pain in extremity, Paraesthesia, Restless legs syndrome — Feeling: Fair · Be unable to do your normal daily activities

Free text: Achy legs, tingly numb feeling from knees to feet. Restless legs at night.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Survey response — day 35, dose 2
MedDRA: Abdominal pain lower, Asthenia, Pain, Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities

Free text: Pain in my lower abdomen for about 5 days that is similar to the leg pain. Feel drained of energy, but pain right now is not as intense as last night. Hopefully going away. Just unusual to start in arm and go all the way down to my feet.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-06-29
Survey response — 3 months, dose 2
MedDRA: Arthralgia, Pain, Swelling — Feeling: Fair · Be unable to do your normal daily activities

Free text: All joints ache and hard to walk. Feet, knees and legs just ache and hurt. Some swelling. Worn out feeling.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-09	Pfizer-BioNTech
2	2021-03-30	Pfizer-BioNTech

Free text

Release 5 — day 0, dose 1

2021-03-09

Systemic reaction (other): Had shot around 4:45pm & it is now 6:30pm and no symptoms at this time. I do have a headache, but I do get those often.

Release 6 — days 1–6 daily, dose 2

2021-03-31

Systemic reaction (other): Black and blue at site with hard lump. Felt flushed. Went to work, but limited on things I did.

2021-04-01

Systemic reaction (other): Few hives yesterday and today around neck/chest area

2021-04-02

Systemic reaction (other): Flush feeling on and off all day at work.

Release 7 — day 21, dose 2

2021-04-20

Symptoms: Stiff neck and achy muscles.

Release 8 — day 28, dose 2

2021-04-27

Symptoms: Achy legs, tingly numb feeling from knees to feet. Restless legs at night.

Release 8 — day 35, dose 2

2021-05-04

Symptoms: Pain in my lower abdomen for about 5 days that is similar to the leg pain. Feel drained of energy, but pain right now is not as intense as last night. Hopefully going away. Just unusual to start in arm and go all the way down to my feet.

Release 9 — 3 months, dose 2

2021-06-29

Symptoms: All joints ache and hard to walk. Feet, knees and legs just ache and hurt. Some swelling. Worn out feeling.

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	Abdominal pain lower	✓	✓	✓
SD	Arthralgia	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Musculoskeletal stiffness	✓	✓	✓
SD	Myalgia	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SD	Restless legs syndrome	✓	✓	✓
SD	Swelling	✓	✓	✓
SRO	Flushing	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Impaired work ability	✓	✓	✓
SRO	Injection site bruising	✓	✓	✓
SRO	Injection site induration	✓	✓	✓
SRO	Injection site mass	✓	✓	✓
SRO	Urticaria	✓	✓	✓

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