26L-29745-88932 · OpenVSafe

Timeline

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

2021-12-26
Dose 1 — Pfizer-BioNTech
2021-12-27
Registered in v-safe
2021-12-27
Survey response — days 1–6 daily, dose 1
MedDRA: Dysgeusia — Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Metallic taste in mouth since last night

MedDRA releases: 2024-11 · check-in free text available
2021-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-12-30
Survey response — days 1–6 daily, dose 1
MedDRA: Arthritis, Pain, Pre-existing disease — Feeling: Fair · Joint pains · Be unable to do your normal daily activities

Free text: Arthritis and fibromyalgia started flaring up on Tuesday and more than usual burning pain in ankles and feet

MedDRA releases: 2024-11 · check-in free text available
2021-12-31
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Self-medication — Feeling: Fair · Joint pains · Be unable to do your normal daily activities

Free text: Milder arthritis pain in legs, feet and ankles, took Tylenol 3 last night for the pain. Today is fair. Not sure if it will flare up tonight or if it's triggered by the vaccine.

MedDRA releases: 2024-11 · check-in free text available
2022-01-01
Survey response — days 1–6 daily, dose 1
MedDRA: Arthritis, Pain in extremity, Pre-existing disease — Feeling: Fair · Joint pains · Be unable to work or attend school

Free text: Arthritis but most likely winter aggravated it for the most part. The bad pain in my feet was just the one day I reported it.

MedDRA releases: 2024-11 · check-in free text available
2022-01-02
Survey response — day 7, dose 1
MedDRA: Arthritis — Feeling: Good · Joint pains · Be unable to work or attend school

Free text: Arthritis

MedDRA releases: 2024-11 · check-in free text available
2022-01-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2022-01-17
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2022-01-23
Dose 2 — Pfizer-BioNTech
2022-01-23
Health check-in — day 0, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2022-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2022-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2022-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2022-01-28
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Itching · Joint pains, Muscle or body aches · Be unable to work or attend school

Adult check-in
2022-01-29
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Itching · Joint pains, Muscle or body aches · Be unable to work or attend school

Adult check-in
2022-01-30
Health check-in — day 7, dose 2
Feeling: Fair · Joint pains, Muscle or body aches · Be unable to work or attend school

Adult check-in
2022-02-06
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2022-02-13
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2022-02-20
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2022-02-27
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2022-03-06
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2022-04-24
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-12-26	Pfizer-BioNTech	No
2	2022-01-23	Pfizer-BioNTech	No

Free text

Release 10 — days 1–6 daily, dose 1

2021-12-27

Systemic reaction (other): Metallic taste in mouth since last night

2021-12-30

Systemic reaction (other): Arthritis and fibromyalgia started flaring up on Tuesday and more than usual burning pain in ankles and feet

2021-12-31

Systemic reaction (other): Milder arthritis pain in legs, feet and ankles, took Tylenol 3 last night for the pain. Today is fair. Not sure if it will flare up tonight or if it's triggered by the vaccine.

2022-01-01

Systemic reaction (other): Arthritis but most likely winter aggravated it for the most part. The bad pain in my feet was just the one day I reported it.

Release 10 — day 7, dose 1

2022-01-02

Systemic reaction (other): Arthritis

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
SRO	Arthralgia	·	·	✓
SRO	Arthritis	·	·	✓
SRO	Dysgeusia	·	·	✓
SRO	Pain	·	·	✓
SRO	Pain in extremity	·	·	✓
SRO	Pre-existing disease	·	·	✓
SRO	Self-medication	·	·	✓

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