5YS-11483-79552 · OpenVSafe

Timeline

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

2020-12-15
Registered in v-safe
2020-12-15
Dose 1 — Pfizer-BioNTech
2020-12-15
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain, Swelling · Joint pains

Adult check-in
2020-12-16
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Myalgia — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Nausea

Free text: Muscle/joint pain at old injuries and surgical sites

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-17
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Incision site pain, Myalgia — Feeling: Good · Site: Pain · Joint pains, Muscle or body aches

Free text: Joint and muscle pain are at sites of old injuries and deep pain at old surgery incisions

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2020-12-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-24
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2020-12-29
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-06
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-01-07
Dose 2 — Pfizer-BioNTech
2021-01-07
Survey response — day 0, dose 2
MedDRA: Muscle spasms — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Free text: Intermittent Muscle spasms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-07
Report sent to call center — day 0, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-09
Survey response — days 1–6 daily, dose 2
MedDRA: Myalgia — Feeling: Fair · Site: Swelling · Fever · Joint pains, Muscle or body aches, Nausea · Be unable to do your normal daily activities

Free text: Muscle soreness (not injection site)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-09
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-01-11
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair

Free text: Moderate pain in and swelling two lymph nodes on the same side as injection site. One is located in my left armpit and the other is on my upper left chest.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good

Free text: Mild pain and swelling of two lymph nodes on same side as injection site.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-14
Health check-in — day 7, dose 2
Feeling: Good · Muscle or body aches, Nausea

Adult check-in
2021-01-21
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-04
Survey response — day 28, dose 2
MedDRA: Urticaria — Feeling: Fair

Free text: Unexplained intermittent hives

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-11
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-08
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-08
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-15	Pfizer-BioNTech
2	2021-01-07	Pfizer-BioNTech

Call center

2 call center cases

2 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-16

Systemic reaction (other): Muscle/joint pain at old injuries and surgical sites

2020-12-17

Systemic reaction (other): Joint and muscle pain are at sites of old injuries and deep pain at old surgery incisions

Release 1 — day 0, dose 2

2021-01-07

Systemic reaction (other): Intermittent Muscle spasms

Release 1 — days 1–6 daily, dose 2

2021-01-09

Systemic reaction (other): Muscle soreness (not injection site)

2021-01-11

Systemic reaction (other): Moderate pain in and swelling two lymph nodes on the same side as injection site. One is located in my left armpit and the other is on my upper left chest.

2021-01-12

Systemic reaction (other): Mild pain and swelling of two lymph nodes on same side as injection site.

Release 3 — day 28, dose 2

2021-02-04

Symptoms: Unexplained intermittent hives

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	Urticaria	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Incision site pain	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Muscle spasms	✓	✓	✓
SRO	Myalgia	✓	✓	✓

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