357-13385-14153 · OpenVSafe

Timeline

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

2021-03-19
Dose 1 — Pfizer-BioNTech
2021-04-02
Dose 2 — Pfizer-BioNTech
2021-04-04
Registered in v-safe
2021-04-04
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain · Fever · Be unable to work, Be unable to do your normal daily activities

Free text: Swollen and painful lymph nodes in the armpit of the arm I got the vaccine in

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Lymph node under arm where I got the injection is still super swollen and I cant relate my arm at my side comfortably

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Survey response — days 1–6 daily, dose 2
MedDRA: Arthralgia — Feeling: Good · Site: Pain, Redness, Itching · Joint pains

Free text: My knees are still achy. Crouching is an issue.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness, Itching · None

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · None

Adult check-in
2021-04-09
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-18
Survey response — day 14, dose 2
MedDRA: Chest pain, Headache — Feeling: Fair

Free text: Headache. Mild chest pain but also having an intensely stressful week at work. Could be that.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-15
Survey response — day 42, dose 2
MedDRA: Ear pain — Feeling: Fair

Free text: Ear ache. Maybe unrelated.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-01
Survey response — 6 months, dose 2
MedDRA: Dyspnoea, Fatigue, SARS-CoV-2 test negative — Feeling: Fair · Be unable to do your normal daily activities

Free text: I had what I believe to be Covid about 3 weeks ago. Tested negative but so many of the symptoms were there. Still have lingering fatigue ranging from minor to severe and some breathlessness.

MedDRA releases: 2024-11 · check-in free text available
2022-04-04
Survey response — 12 months, dose 2
MedDRA: Pulmonary embolism — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: I was diagnosed with a pulmonary embolism 4 weeks ago

MedDRA releases: 2024-11 · check-in free text available
2022-04-04
Report sent to call center — 12 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

Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2022-04-06
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-19	Pfizer-BioNTech
2	2021-04-02	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 2

2021-04-04

Systemic reaction (other): Swollen and painful lymph nodes in the armpit of the arm I got the vaccine in

2021-04-05

Systemic reaction (other): Lymph node under arm where I got the injection is still super swollen and I cant relate my arm at my side comfortably

Release 7 — days 1–6 daily, dose 2

2021-04-06

Systemic reaction (other): My knees are still achy. Crouching is an issue.

Release 7 — day 14, dose 2

2021-04-18

Symptoms: Headache. Mild chest pain but also having an intensely stressful week at work. Could be that.

Release 8 — day 42, dose 2

2021-05-15

Symptoms: Ear ache. Maybe unrelated.

Release 9 — 6 months, dose 2

2021-10-01

Symptoms: I had what I believe to be Covid about 3 weeks ago. Tested negative but so many of the symptoms were there. Still have lingering fatigue ranging from minor to severe and some breathlessness.

Release 11 — 12 months, dose 2

2022-04-04

Symptoms: I was diagnosed with a pulmonary embolism 4 weeks ago

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	Chest pain	✓	✓	✓
SD	Dyspnoea	·	·	✓
SD	Ear pain	✓	✓	✓
SD	Fatigue	·	·	✓
SD	Headache	✓	✓	✓
SD	Pulmonary embolism	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SRO	Arthralgia	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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