339-30166-11253 · OpenVSafe

Timeline

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

2021-03-10
Dose 1 — Pfizer-BioNTech
2021-03-17
Registered in v-safe
2021-03-17
Health check-in — day 7, dose 1
Feeling: Poor · Site: Pain · Headache, Joint pains, Fatigue or tiredness, Nausea

Adult check-in
2021-03-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-31
Dose 2 — Pfizer-BioNTech
2021-03-31
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-01
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Incredible weakness in whole body last night , after drinking a lot of water the weakness got a little better, wasnt sure if I would have to go to hospital last night, but was better enough after lots of water to get through night.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-04
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue, Malaise — Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Just very sick to my stomach for the last 3 days and fatigued.

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: Asthenia, Impaired work ability, Nausea — Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: I have been sick to my stomach for 4days now. I was supposed to work today and had to cancel a client because of feeling weak and nauseous.. this seems to be going on longer then anyone Ive heard about. Im not sure what to do.

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: Asthenia, Headache, Hepatic pain, Malaise — Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Still feeling weak, and headaches today and still feeling sick to my stomach.. my liver hurts.. I juiced some greens this morning to try to help my sore liver and it seemed to help , but now it is sore again.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

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

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

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

Adult check-in
2021-05-06
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-05-12
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-06-30
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-10-01
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-03-31
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-10	Pfizer-BioNTech
2	2021-03-31	Pfizer-BioNTech

Free text

Release 6 — days 1–6 daily, dose 2

2021-04-01

Systemic reaction (other): Incredible weakness in whole body last night , after drinking a lot of water the weakness got a little better, wasnt sure if I would have to go to hospital last night, but was better enough after lots of water to get through night.

2021-04-04

Systemic reaction (other): Just very sick to my stomach for the last 3 days and fatigued.

2021-04-05

Systemic reaction (other): I have been sick to my stomach for 4days now. I was supposed to work today and had to cancel a client because of feeling weak and nauseous.. this seems to be going on longer then anyone Ive heard about. Im not sure what to do.

Release 7 — days 1–6 daily, dose 2

2021-04-06

Systemic reaction (other): Still feeling weak, and headaches today and still feeling sick to my stomach.. my liver hurts.. I juiced some greens this morning to try to help my sore liver and it seemed to help , but now it is sore again.

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	Asthenia	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Hepatic pain	✓	✓	✓
SRO	Impaired work ability	·	·	✓
SRO	Malaise	✓	✓	✓
SRO	Nausea	✓	✓	✓

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