299-15191-12256 · OpenVSafe

Timeline

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

2021-02-01
Dose 1 — Moderna
2021-02-06
Registered in v-safe
2021-02-07
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspepsia, Self-medication — Feeling: Good

Free text: I am not certain if this is anything but I have been experiencing acid indigestion most days since injection, enough so that I have been taking tums or 1/2 tsp baking soda with 4 oz of water well mixed or in one case a dose of pepto bismol

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-08
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-15
Survey response — day 14, dose 1
MedDRA: Erythema — Feeling: Good

Free text: Noticed my arm has a reddish area at the injection site about the size of a half dollar. I hadnt been paying much attention to the site thus was surprised to see it. I was thinking it had disappeared later on in that first week.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-22
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-01
Dose 2 — Moderna
2021-03-01
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · Fatigue or tiredness

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-01	Moderna
2	2021-03-01	Moderna

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-07

Systemic reaction (other): I am not certain if this is anything but I have been experiencing acid indigestion most days since injection, enough so that I have been taking tums or 1/2 tsp baking soda with 4 oz of water well mixed or in one case a dose of pepto bismol

Release 4 — day 14, dose 1

2021-02-15

Symptoms: Noticed my arm has a reddish area at the injection site about the size of a half dollar. I hadnt been paying much attention to the site thus was surprised to see it. I was thinking it had disappeared later on in that first week.

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	Erythema	✓	✓	✓
SRO	Dyspepsia	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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