YZC-31005-07533 · OpenVSafe

Timeline

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

2021-04-07
Dose 1 — Moderna
2021-05-10
Registered in v-safe
2021-05-10
Dose 2 — Moderna
2021-05-11
Survey response — days 1–6 daily, dose 2
MedDRA: Hyperacusis — Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness, Nausea

Free text: Hearing going in and out from my left ear.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Survey response — days 1–6 daily, dose 2
MedDRA: Ageusia, Deafness unilateral, Dry mouth, Ear pain, Gingival pain, Glossodynia, Oral discomfort, Oral pain, Rhinorrhoea, Tenderness, Thirst, Toothache — Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Hearing went in and out in left ear, earache in right ear. Hot, dry, sore mouth: sensitive gums, tongue, roof of mouth and tonsils. I couldn't quench my thirst.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-05-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-16
Survey response — days 1–6 daily, dose 2
MedDRA: Rash, Urticaria — Feeling: Good · Rash, not including the immediate area around the injection site

Free text: Like a small hive or rash by my collarbone not sure if vaccine related

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Survey response — day 7, dose 2
MedDRA: Acne, Asthenia, Ear discomfort, Fatigue — Feeling: Good

Free text: Not sure if COVID vaccine related, but randomly have gotten more acne, ears are a little more sensitive, overall more fatigued- hard to feel productive when energy is low

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-31
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-16
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-23
Survey response — day 42, dose 2
MedDRA: Pruritus — Feeling: Good

Free text: I feel itchy in different areas of my body, but not sure if related to any COVID

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-09
Survey response — 3 months, dose 2
MedDRA: Arthralgia, Oropharyngeal pain — Feeling: Fair

Free text: Achy joints. Slight sore throat

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-05-10
Survey response — 12 months, dose 2
MedDRA: Alopecia, COVID-19 — Feeling: Good

Free text: I was told COVID related hair loss. I have ALOT of hair falling out. It is devastating.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-07	Moderna
2	2021-05-10	Moderna

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-11

Systemic reaction (other): Hearing going in and out from my left ear.

2021-05-12

Systemic reaction (other): Hearing went in and out in left ear, earache in right ear. Hot, dry, sore mouth: sensitive gums, tongue, roof of mouth and tonsils. I couldn't quench my thirst.

2021-05-16

Systemic reaction (other): Like a small hive or rash by my collarbone not sure if vaccine related

Release 8 — day 7, dose 2

2021-05-17

Systemic reaction (other): Not sure if COVID vaccine related, but randomly have gotten more acne, ears are a little more sensitive, overall more fatigued- hard to feel productive when energy is low

Release 9 — day 42, dose 2

2021-06-23

Symptoms: I feel itchy in different areas of my body, but not sure if related to any COVID

Release 9 — 3 months, dose 2

2021-08-09

Symptoms: Achy joints. Slight sore throat

Release 11 — 12 months, dose 2

2022-05-10

Symptoms: I was told COVID related hair loss. I have ALOT of hair falling out. It is devastating.

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	Alopecia	·	·	✓
SD	Arthralgia	✓	·	✓
SD	COVID-19	·	·	✓
SD	Oropharyngeal pain	✓	·	✓
SD	Pruritus	✓	✓	✓
SRO	Acne	✓	✓	✓
SRO	Ageusia	✓	✓	○
SRO	Asthenia	✓	✓	✓
SRO	Deafness unilateral	·	·	✓
SRO	Dry mouth	·	·	✓
SRO	Ear discomfort	✓	✓	✓
SRO	Ear pain	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Gingival pain	·	·	✓
SRO	Glossodynia	·	·	✓
SRO	Hyperacusis	✓	✓	✓
SRO	Oral discomfort	·	·	✓
SRO	Oral pain	·	·	✓
SRO	Rash	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	○
SRO	Tenderness	·	·	✓
SRO	Thirst	·	·	✓
SRO	Toothache	✓	✓	○
SRO	Urticaria	·	·	✓

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