YNG-50300-72385 · OpenVSafe

Timeline

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

2021-01-26
Dose 1 — Moderna
2021-02-23
Dose 2 — Moderna
2021-03-10
Registered in v-safe
2021-03-10
Survey response — day 14, dose 2
MedDRA: Ageusia, Anosmia, Hypoaesthesia oral, SARS-CoV-2 test, SARS-CoV-2 test negative — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Beginning about March 1 or March 2, noticed that I began losing some of my sense of taste and smell. Received a COVID-19 test on March 6 with negative test results received on March 7. Taste and smell are still impaired - my tongue seems numb. · Healthcare visit (other): COVID-19 test

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Report sent to call center — day 14, dose 2
Get care from a doctor or other healthcare professional

no matching call case
2021-03-17
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-03-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-08
Survey response — day 42, dose 2
MedDRA: Ageusia, Anosmia, Glossitis — Feeling: Fair

Free text: Decreased sense of smell and taste. Inflamed tongue.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-24
Survey response — 6 months, dose 2
MedDRA: Parosmia, Taste disorder — Feeling: Good

Free text: Altered sense of taste and smell.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-07
Dose 3 — Moderna
2021-10-25
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-07
Survey response — 3 months, dose 3
MedDRA: Nasopharyngitis — Feeling: Good

Free text: Suspected I might have had a breakthrough case, got tested negative, turned out to be a cold.

MedDRA releases: 2024-11 · check-in free text available
2022-02-10
Dose 4 — Moderna
2022-03-11
Survey response — 6 months, dose 3
MedDRA: Headache — Feeling: Fair

Free text: Headache over the past week

MedDRA releases: 2024-11 · check-in free text available
2022-05-12
Survey response — 3 months, dose 4
MedDRA: Hypogeusia, Hyposmia — Feeling: Fair

Free text: Received fourth moderna shot in early February. Since then, have had reduced sense of taste and smell.

MedDRA releases: 2024-11 · check-in free text available
2022-08-11
Health check-in — 6 months, dose 4
Feeling: Fair

Adult check-in
2023-02-10
Survey response — 12 months, dose 4
MedDRA: Sinusitis — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11
2023-02-10
Report sent to call center — 12 months, dose 4
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2023-02-13
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Moderna
2	2021-02-23	Moderna
3	2021-09-07	Moderna	No
4	2022-02-10	Moderna	No

Call center

Reported	Outcome	VAERS-related outcome
2023-02-10	Unsuccessful

1 report(s) with no call case — see the timeline.

Free text

Release 5 — day 14, dose 2

2021-03-10

Symptoms: Beginning about March 1 or March 2, noticed that I began losing some of my sense of taste and smell. Received a COVID-19 test on March 6 with negative test results received on March 7. Taste and smell are still impaired - my tongue seems numb.

Healthcare visit (other): COVID-19 test

Release 7 — day 42, dose 2

2021-04-08

Symptoms: Decreased sense of smell and taste. Inflamed tongue.

Release 9 — 6 months, dose 2

2021-08-24

Symptoms: Altered sense of taste and smell.

Release 10 — 3 months, dose 3

2021-12-07

Symptoms: Suspected I might have had a breakthrough case, got tested negative, turned out to be a cold.

Release 11 — 6 months, dose 3

2022-03-11

Symptoms: Headache over the past week

Release 11 — 3 months, dose 4

2022-05-12

Symptoms: Received fourth moderna shot in early February. Since then, have had reduced sense of taste and smell.

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
HCVO	SARS-CoV-2 test	✓	✓	✓
SD	Ageusia	✓	✓	✓
SD	Anosmia	✓	✓	✓
SD	Glossitis	✓	✓	✓
SD	Headache	·	·	✓
SD	Hypoaesthesia oral	✓	✓	✓
SD	Hypogeusia	·	·	✓
SD	Hyposmia	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Parosmia	✓	·	✓
SD	SARS-CoV-2 test negative	✓	✓	✓
SD	Sinusitis	·	·	✓
SD	Taste disorder	✓	·	✓

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