XYC-25336-21494 · OpenVSafe

Timeline

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

2021-02-16
Registered in v-safe
2021-02-16
Dose 1 — Pfizer-BioNTech
2021-02-16
Health check-in — 0 day, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-02-17
Survey response — days 1–6 daily, dose 1
MedDRA: Hot flush, Pyrexia — Feeling: Good · Fever · Nausea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-02-18
Survey response — days 1–6 daily, dose 1
MedDRA: Glossodynia, Stomatitis — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-02-19
Survey response — days 1–6 daily, dose 1
MedDRA: Stomatitis — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-02-20
Survey response — days 1–6 daily, dose 1
MedDRA: Cheilitis, Stomatitis — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-02-21
Survey response — days 1–6 daily, dose 1
MedDRA: Oral herpes, Stomatitis — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-02-22
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue, Hot flush, Hyperhidrosis, Limb discomfort, Nausea — Feeling: Fair · Fever · Chills, Nausea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-02-23
Survey response — 7 day, dose 1
MedDRA: Oral herpes — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-02
Health check-in — 14 day, dose 1
Feeling: Good

Adult check-in
2021-03-09
Dose 2 — Pfizer-BioNTech
2021-03-09
Health check-in — 0 day, dose 2
Feeling: Good · None

Adult check-in
2021-03-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills, Joint pains, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills, Headache, Rash, not including the immediate area around the injection site

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-15
Survey response — days 1–6 daily, dose 2
MedDRA: Pruritus, Urticaria — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-16
Survey response — 7 day, dose 2
MedDRA: Pruritus — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-23
Health check-in — 14 day, dose 2
Feeling: Good

Adult check-in
2021-03-31
Health check-in — 21 day, dose 2
Feeling: Good

Adult check-in
2021-04-06
Health check-in — 28 day, dose 2
Feeling: Good

Adult check-in
2021-04-13
Health check-in — 35 day, dose 2
Feeling: Good

Adult check-in
2021-04-20
Health check-in — 42 day, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — 3 month, dose 2
Feeling: Good

Adult check-in
2021-09-09
Health check-in — 6 month, dose 2
Feeling: Good

Adult check-in
2022-03-09
Health check-in — 12 month, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-16	Pfizer-BioNTech
2	2021-03-09	Pfizer-BioNTech

Free text

Release 4

Systemic reaction (other): My feverishness was more like hot flashes that lasted for 30-60 minutes at a time on three different occasions

Systemic reaction (other): Sores in my mouth and on my tongue

Systemic reaction (other): The sores in my mouth prevented me from brushing my teeth

Systemic reaction (other): Mouth/lip sores are getting better

Systemic reaction (other): Mouth sores gone. Lip sores almost healed

Systemic reaction (other): At 5:00 PM yesterday, I had the worst hot flash ever. For 30 minutes I felt as if I was burning from the inside out. I started sweating and feeling nauseous. By 6:00 PM, I was asleep. According to my Fitbit, I slept for more than 11 hours. I was tired when I woke up. My legs felt VERY heavy. After laying in bed for two hours after waking up, I finally had the strength to get up. Once up, I felt normal

Systemic reaction (other): Just one cold sore left! Yay

Release 5

Systemic reaction (other): My calves and feet itched like I still had hives but there was no rash

Systemic reaction (other): Itching hands and feet

Free-text releases are not linked to a specific 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	Cheilitis	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Glossodynia	✓	✓	✓
SRO	Hot flush	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Limb discomfort	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Oral herpes	✓	✓	✓
SRO	Pruritus	✓	✓	✓
SRO	Pyrexia	✓	✓	✓
SRO	Stomatitis	✓	✓	✓
SRO	Urticaria	✓	✓	✓

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