4S4-26969-55788 · OpenVSafe

Timeline

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

2021-02-26
Dose 1 — Pfizer-BioNTech
2021-03-06
Registered in v-safe
2021-03-06
Health check-in — day 7, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-12
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-03-19
Dose 2 — Pfizer-BioNTech
2021-03-19
Survey response — day 0, dose 2
MedDRA: No adverse event — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Just want to say it's early yet and it was around this time last shit that I began to have body aches so don't know yet if I will have to th, have to wait and see. Took but D garlic, bit a zinc and vit c so hopefully it will help with the symptoms.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Survey response — days 1–6 daily, dose 2
MedDRA: No adverse event — Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Want to say most of these occurred last evening and into the night and are still there but lessening. My symptoms have been overall somewhat less with second shot than with first.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-21
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue, Headache, Malaise, Pain, Self-medication — Feeling: Poor · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: I feel generally unwell all over, not muscle aches, just a general feeling in my body of not feeling well. My headache is still bad. I have been doing scalp massage to relieve the pain and taking one to two 500 mg of tylenol every six hours for pain and for the general feeling of unwellness and headache.. Very tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Survey response — days 1–6 daily, dose 2
MedDRA: Headache — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Just wanted to mention that looking back on my first shot, I believe I under reported the severity of of my headaches. They were in the beginning severe and then days later lessened to moderate at some point. I continued to have moderate and to then mild headaches for two weeks after the shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue, Headache, Malaise — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: The headache is bad enough that I don't feel like doing anything, and rest a lot andnd I have general malaise and very tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-03-26
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-02
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-04-09
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-04-16
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-23
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-17
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-03-19
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-26	Pfizer-BioNTech
2	2021-03-19	Pfizer-BioNTech

Free text

Release 6 — day 0, dose 2

2021-03-19

Systemic reaction (other): Just want to say it's early yet and it was around this time last shit that I began to have body aches so don't know yet if I will have to th, have to wait and see. Took but D garlic, bit a zinc and vit c so hopefully it will help with the symptoms.

Release 6 — days 1–6 daily, dose 2

2021-03-20

Systemic reaction (other): Want to say most of these occurred last evening and into the night and are still there but lessening. My symptoms have been overall somewhat less with second shot than with first.

2021-03-21

Systemic reaction (other): I feel generally unwell all over, not muscle aches, just a general feeling in my body of not feeling well. My headache is still bad. I have been doing scalp massage to relieve the pain and taking one to two 500 mg of tylenol every six hours for pain and for the general feeling of unwellness and headache.. Very tired.

2021-03-22

Systemic reaction (other): Just wanted to mention that looking back on my first shot, I believe I under reported the severity of of my headaches. They were in the beginning severe and then days later lessened to moderate at some point. I continued to have moderate and to then mild headaches for two weeks after the shot.

2021-03-23

Systemic reaction (other): The headache is bad enough that I don't feel like doing anything, and rest a lot andnd I have general malaise and very tired.

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
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Malaise	✓	✓	✓
SRO	No adverse event	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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