ZY4-66124-81345 · OpenVSafe

Timeline

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

2021-04-12
Dose 1 — Janssen/Johnson & Johnson
2021-04-14
Registered in v-safe
2021-04-14
Survey response — days 1–6 daily, dose 1
MedDRA: Chills, Headache, Self-medication, Sensitive skin — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to work

Free text: On 4/12, the day of my vaccine, I had a fever of 100 degrees sustained for 2 hrs from 7pm-9pm. I also experienced chills, all-over skin sensitivity, severe headache and no appetite. On 4/13, I experienced a moderate headache all day. I took extra strength Tylenol twice throughout the day, with no relief. Today, I have taken extra strength Tylenol once with little relief.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-03
Health check-in — day 21, single dose
Feeling: Good

Adult check-in
2021-05-10
Health check-in — day 28, single dose
Feeling: Good

Adult check-in
2021-05-17
Health check-in — day 35, single dose
Feeling: Good

Adult check-in
2021-05-24
Survey response — day 42, single dose
MedDRA: Fatigue, Headache, Self-medication — Feeling: Good · Be unable to do your normal daily activities

Free text: Moderate headache lasted 2 days, 18-19 May. Tylenol and Advil used to subdue symptoms with little relief. Very tired over those two days. It was also the week of my period and its typical to have a headache during that week.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-12
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2021-10-11
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in
2021-11-13
Dose 2 — Pfizer-BioNTech
2021-11-13
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-11-14
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-11-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-11-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-11-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-11-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-11-20
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-11-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-12-04
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-12-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-12-18
Survey response — day 35, dose 2
MedDRA: Blood pressure increased — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Higher than normal blood pressure.

MedDRA releases: 2024-11 · check-in free text available
2021-12-18
Report sent to call center — day 35, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-12-22
Call successful
Participant prefers to complete VAERS report online
2021-12-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-02-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-05-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-11-13
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-12	Janssen/Johnson & Johnson
2	2021-11-13	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-14

Systemic reaction (other): On 4/12, the day of my vaccine, I had a fever of 100 degrees sustained for 2 hrs from 7pm-9pm. I also experienced chills, all-over skin sensitivity, severe headache and no appetite. On 4/13, I experienced a moderate headache all day. I took extra strength Tylenol twice throughout the day, with no relief. Today, I have taken extra strength Tylenol once with little relief.

Release 8 — day 42, single dose

2021-05-24

Symptoms: Moderate headache lasted 2 days, 18-19 May. Tylenol and Advil used to subdue symptoms with little relief. Very tired over those two days. It was also the week of my period and its typical to have a headache during that week.

Release 10 — day 35, dose 2

2021-12-18

Symptoms: Higher than normal blood pressure.

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	Blood pressure increased	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Self-medication	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Self-medication	✓	✓	✓
SRO	Sensitive skin	✓	✓	✓

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