YAS-49441-79224

2 vaccinations 7 coded responses 15 check-ins 7 free-text entries 5 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 972 / OR
Registered: 2021-04-27

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

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
1478569 (opens in a new window)	high	10 / 11	—	2 of 7 VAERS symptoms	same dose (2)	OR matches	2021-05-24 / 2021-05-25 / 2021-07-16 received the same day as the last call	case 827646

From the VAERS matching of call center cases (loader/vaers_match_*). Only the best match is shown, and only if it scores 8 or more out of 11. The score adds up timing (VAERS received soon after the call center contact), dose and shared symptoms; state only breaks ties. Confidence is high when the score is 8+ and at least 3 points ahead of the runner-up, medium when 5+ and 2 ahead, otherwise low. A match is a likely link, not a confirmed one.

Timeline

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

2021-04-27
Registered in v-safe
2021-04-27
Dose 1 — Pfizer-BioNTech
2021-04-27
Health check-in — day 0, dose 1
Feeling: Fair · Muscle or body aches

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-30
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good · Fatigue or tiredness, Nausea

Free text: Symptoms likely from other ailments

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-11
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-05-23
Survey response — day 21, dose 1
MedDRA: Arthralgia, Joint stiffness, Joint swelling, Medical counselling, Musculoskeletal stiffness, Weight bearing difficulty — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: I woke up about 10 days ago with extreme joint pain in many areas of my body. Particularly my right hip had such sharp pains when I put any weight on it. But also my knees and ankles are swollen And very stiff. · Healthcare visit (other): Advice nurse. Will have televist tomorrow

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-23
Report sent to call center — day 21, dose 1
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)
2021-05-24
Dose 2 — Pfizer-BioNTech
2021-06-03
Health check-in — day 7, dose 2
Feeling: Fair · Joint pains, Fatigue or tiredness

Adult check-in
2021-06-09
Survey response — day 14, dose 2
MedDRA: Arthralgia, Asthenia — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities

Free text: Very bad and debilitating pain in my joints

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-14
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-06-22
Survey response — day 28, dose 2
MedDRA: Arthralgia, Inflammation, Pre-existing disease — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Ive had unexplained and debilitating pain in my major joints especially my hip joints and ankles. Lots of inflammation. Its been one month since I had my second Pfizer shot and Im beginning to be worried if this is some kind of adverse react

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-22
Report sent to call center — day 28, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-06-24
Call 1 — Left Voicemail
2021-06-29
Survey response — day 35, dose 2
MedDRA: Arthralgia, Asthenia, Sacral pain — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Ive had joint pain throughout my body for almost two months. It has shifted from my right hip to my left hip joint and then down to my ankles and now in my sacrum joints. Its very debilitating

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-29
Report sent to call center — day 35, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-06-30
Call 2 — Left Voicemail
2021-07-05
Survey response — day 42, dose 2
MedDRA: Arthralgia, Arthritis, Gait disturbance — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Ive had inflammation and pain in most of my joints since the first shot until now. Its now lodged in my left hip and sacrum area making it difficult to walk

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-05
Report sent to call center — day 42, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-07-08
Call 1 — Could Not Reach Participant
2021-07-13
Call 2 — Left Voicemail
2021-07-16
Call successful
Completed over the phone
2021-08-23
Survey response — 3 months, dose 2
MedDRA: Arthralgia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Still having Migrating joint pain in the major joints of my body. Dr. thinks its probably from the vaccine and hes trying to treat it with prednisone

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-23
Report sent to call center — 3 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-08-24
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-27	Pfizer-BioNTech
2	2021-05-24	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-05-23	Unsuccessful
2021-06-22	Unsuccessful
2021-06-29	Unsuccessful
2021-07-05	Successful 2021-07-16	Completed over the phone
2021-08-23	Unsuccessful	Reported to VAERS voluntarily prior to GDIT contact

Free text

Release 8 — days 1–6 daily, dose 1

2021-04-30

Systemic reaction (other): Symptoms likely from other ailments

Release 8 — day 21, dose 1

2021-05-23

Symptoms: I woke up about 10 days ago with extreme joint pain in many areas of my body. Particularly my right hip had such sharp pains when I put any weight on it. But also my knees and ankles are swollen And very stiff.

Healthcare visit (other): Advice nurse. Will have televist tomorrow

Release 9 — day 14, dose 2

2021-06-09

Symptoms: Very bad and debilitating pain in my joints

Release 9 — day 28, dose 2

2021-06-22

Symptoms: Ive had unexplained and debilitating pain in my major joints especially my hip joints and ankles. Lots of inflammation. Its been one month since I had my second Pfizer shot and Im beginning to be worried if this is some kind of adverse react

Release 9 — day 35, dose 2

2021-06-29

Symptoms: Ive had joint pain throughout my body for almost two months. It has shifted from my right hip to my left hip joint and then down to my ankles and now in my sacrum joints. Its very debilitating

Release 9 — day 42, dose 2

2021-07-05

Symptoms: Ive had inflammation and pain in most of my joints since the first shot until now. Its now lodged in my left hip and sacrum area making it difficult to walk

Release 9 — 3 months, dose 2

2021-08-23

Symptoms: Still having Migrating joint pain in the major joints of my body. Dr. thinks its probably from the vaccine and hes trying to treat it with prednisone

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	Medical counselling	✓	✓	✓
SD	Arthralgia	✓	✓	✓
SD	Arthritis	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Gait disturbance	✓	✓	✓
SD	Inflammation	✓	✓	✓
SD	Joint stiffness	·	·	✓
SD	Joint swelling	✓	✓	✓
SD	Musculoskeletal stiffness	✓	✓	○
SD	Pre-existing disease	✓	✓	✓
SD	Sacral pain	✓	✓	✓
SD	Weight bearing difficulty	·	·	✓
SRO	Unevaluable event	✓	✓	✓

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