ZH9-28401-76498 · OpenVSafe

Timeline

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

2021-03-18
Dose 1 — Pfizer-BioNTech
2021-04-08
Dose 2 — Pfizer-BioNTech
2021-04-12
Registered in v-safe
2021-04-12
Survey response — days 1–6 daily, dose 2
MedDRA: Neck mass, Office visit, Pain — Feeling: Poor · Site: Pain · Chills, Headache · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): I developed a large lump Friday morning a day after shot. It is located in my neck above the collarbone and is painful. Ultra sound scheduled for this Friday. · Healthcare visit (other): Normal in office visit on 4/9/21 day after 2nd shot

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Report sent to call center — days 1–6 daily, dose 2
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)
2021-04-13
Survey response — days 1–6 daily, dose 2
MedDRA: Nodule — Feeling: Fair · Chills, Headache

Free text: Lump has not changed

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-05-06
Survey response — day 28, dose 2
MedDRA: Mass, Office visit — Feeling: Poor · Get care from a doctor or other healthcare professional

Free text: Symptoms: I still have lumps in my lymph glands and currently taking antibiotics · Healthcare visit (other): Normal pcp

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-08
Survey response — 3 months, dose 2
MedDRA: Abdominal discomfort, Nasopharyngitis, Office visit — Feeling: Poor · Get care from a doctor or other healthcare professional

Free text: Symptoms: Been sick to stomach off and on since vaccines... I feel like I always have a cold · Healthcare visit (other): Normal family doctor

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-08
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-22
Call 1 — Left Voicemail
2021-10-08
Survey response — 6 months, dose 2
MedDRA: Lymph node pain, Lymphadenopathy, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional · Hospitalization

Free text: Symptoms: I have a lumps in my lymph node glands! They were visible after my 2nd vaccine and had to see doctor. I just got a flu shot and again it was painful where the lump is. Doctor said its from my Covid 19 vaccines. I followed-up with multiple appt · Healthcare visit (other): Testing center and a specialist

MedDRA releases: 2024-11 · check-in free text available
2021-10-08
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

Hospitalization · 1 call case(s)
2021-10-11
Call 1 — Could Not Reach Participant
2021-10-15
Call 2 — Could Not Reach Participant
2021-12-07
Call 2 — Could Not Reach Participant
2021-12-11
Call 3 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-18	Pfizer-BioNTech
2	2021-04-08	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-04-12	Unsuccessful
2021-05-06	Unsuccessful
2021-07-08	Unsuccessful
2021-10-08	Unsuccessful

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-12

Systemic reaction (other): I developed a large lump Friday morning a day after shot. It is located in my neck above the collarbone and is painful. Ultra sound scheduled for this Friday.

Healthcare visit (other): Normal in office visit on 4/9/21 day after 2nd shot

2021-04-13

Systemic reaction (other): Lump has not changed

Release 8 — day 28, dose 2

2021-05-06

Symptoms: I still have lumps in my lymph glands and currently taking antibiotics

Healthcare visit (other): Normal pcp

Release 9 — 3 months, dose 2

2021-07-08

Symptoms: Been sick to stomach off and on since vaccines... I feel like I always have a cold

Healthcare visit (other): Normal family doctor

Release 10 — 6 months, dose 2

2021-10-08

Symptoms: I have a lumps in my lymph node glands! They were visible after my 2nd vaccine and had to see doctor. I just got a flu shot and again it was painful where the lump is. Doctor said its from my Covid 19 vaccines. I followed-up with multiple appt

Healthcare visit (other): Testing center and a specialist

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	Office visit	✓	✓	✓
SD	Abdominal discomfort	✓	✓	✓
SD	Lymph node pain	·	·	✓
SD	Lymphadenopathy	·	·	✓
SD	Mass	✓	✓	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Office visit	·	·	✓
SRO	Neck mass	✓	✓	✓
SRO	Nodule	✓	✓	✓
SRO	Pain	✓	✓	✓

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