YLM-19556-25094 · OpenVSafe

Timeline

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

2021-04-22
Registered in v-safe
2021-04-22
Dose 1 — Pfizer-BioNTech
2021-04-22
Survey response — day 0, dose 1
MedDRA: Fatigue, Pre-existing disease — Feeling: Fair · Site: Pain, Swelling · Headache

Free text: I have multiple sclerosis. Consequently, my fatigue is exacerbated.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-07-22
Survey response — 3 months, dose 1
MedDRA: Multiple sclerosis, Office visit, Pre-existing disease — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Emergency room or emergency department visit, Hospitalization

Free text: I had a multiple sclerosis relapse. But the neurologist is not sure if it was triggered by the vaccine because the relapse happened 10 days after the 1st shot. He has advised me to wait until the relapse is over before I get the 2nd Pfizer shot.

MedDRA releases: 2024-11 · check-in free text available
2021-07-22
Report sent to call center — 3 months, dose 1
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-07-27
Dose 2 — Pfizer-BioNTech
2021-07-28
Call 1 — Left Voicemail
2021-10-21
Survey response — 6 months, dose 1
MedDRA: Multiple sclerosis, Pre-existing disease — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: I have multiple sclerosis and days after I had both of my Phizer vaccines, I had a relapse. I currently still in one and my neurologist is on the process of changing me into a more aggressive disease modifying therapy

MedDRA releases: 2024-11 · check-in free text available
2022-01-25
Survey response — 6 months, dose 2
MedDRA: Hypoaesthesia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: My thorax and hands are numb. I still can't feel my feet/ legs very well, but at least I recuperated senasation of my buttocks and thighs with Solumedrol in IV form.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-22	Pfizer-BioNTech
2	2021-07-27	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-07-22	Unsuccessful

Free text

Release 7 — day 0, dose 1

2021-04-22

Systemic reaction (other): I have multiple sclerosis. Consequently, my fatigue is exacerbated.

Release 9 — 3 months, dose 1

2021-07-22

Symptoms: I had a multiple sclerosis relapse. But the neurologist is not sure if it was triggered by the vaccine because the relapse happened 10 days after the 1st shot. He has advised me to wait until the relapse is over before I get the 2nd Pfizer shot.

Release 10 — 6 months, dose 1

2021-10-21

Symptoms: I have multiple sclerosis and days after I had both of my Phizer vaccines, I had a relapse. I currently still in one and my neurologist is on the process of changing me into a more aggressive disease modifying therapy

Release 11 — 6 months, dose 2

2022-01-25

Symptoms: My thorax and hands are numb. I still can't feel my feet/ legs very well, but at least I recuperated senasation of my buttocks and thighs with Solumedrol in IV form.

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	Hypoaesthesia	·	·	✓
SD	Multiple sclerosis	·	·	✓
SD	Office visit	·	·	✓
SD	Pre-existing disease	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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