39J-20016-93882
2 vaccinations
11 coded responses
16 check-ins
11 free-text entries
0 call cases
- Sex
- Female
- Age at first dose
- 51-55
- ZIP prefix
- 934 / CA
- Registered
- 2020-12-30
- Relationship
- Self
- Race
- Asian
- Ethnicity
- Not Hispanic or Latino
Timeline
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2020-12-30
Registered in v-safe
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2020-12-30
Dose 1 — Pfizer-BioNTech
- 2020-12-30
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2020-12-31
Survey response — days 1–6 daily, dose 1MedDRA: Insomnia, Pain in extremity — Feeling: Good · Site: Pain · Muscle or body achesFree text: Insomnia last night for 4 hours not due to pain which was not significant while not moving arm.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-01-01
- 2021-01-03
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2021-01-04
Survey response — days 1–6 daily, dose 1MedDRA: Fatigue, Muscle spasms, Muscle tightness, Myalgia — Feeling: Good · Muscle or body achesFree text: Leg muscles are atypically extremely sore after moderate exertion 100m sprint 12 hours ago. Also last night had muscle cramps in neck, back, feet, legs with extreme fatigue. Slept additional 2 hours compared to usual. No pain but oddly very tender in leg muscles used in walking.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-01-05
Survey response — days 1–6 daily, dose 1MedDRA: Hypersomnia, Memory impairment, Muscle fatigue, Muscle spasms — Feeling: Good · Muscle or body aches, Fatigue or tirednessFree text: The muscles that I use feel exhausted when I use them for normal things, like when doing that last rep and your muscle refuses to comply) - lifting arms to put up hair, jogging up steps. My neck muscles felt extra tired and crampy last night which is weird. I sleep extra and feel slightly mentally off, forgetful.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-01-06
Survey response — day 7, dose 1MedDRA: Fatigue, Muscle fatigue — Feeling: Good · Fatigue or tirednessFree text: Fatigue is only evident when exerting myself - climbing stairs for instance. I live in a two story house with children so I notice every time my muscles get exhausted halfway up.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-01-13
Survey response — day 14, dose 1MedDRA: Insomnia, Muscle spasms, Tension headache — Feeling: FairFree text: My neck, calf, and upper back muscles cramp easily, sometimes while sitting or lying down. New since vacc. Exercise has returned to normal, no more pain. Tension headache, maybe due to muscle thing? Insomnia. Is this weird adrenergic tone?MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-01-20
Dose 2 — Pfizer-BioNTech
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2021-01-27
Survey response — day 7, dose 2MedDRA: Fatigue, Feeling abnormal, Headache, Memory impairment, Muscle spasms — Feeling: Good · Headache, Muscle or body achesFree text: I get a headache at some time every day since dose 1. Also I continue to get sporadic muscle cramps/spasms in random muscles - usually small and not recruiting the entire muscle. I have felt slightly foggy and tired, forgetful, hoping it will improve as immune system settles but still have it.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-02-03
Survey response — day 14, dose 2MedDRA: Arrhythmia, Brain fog, Cold-stimulus headache, Insomnia, Memory impairment, Muscle spasms, Myalgia, Pyrexia — Feeling: FairFree text: I have felt a level of brain fog since I recovered from the immediate fever and myalgia - forgetfulness and making weird mistakes. The lingering insomnia and odd muscle cramps are slightly better but this is not. Also 3 brief episodes of arrhythmiaMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-02-10
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2021-02-17
Survey response — day 28, dose 2MedDRA: Arthralgia, Asthenia, Dyspnoea, Fatigue, Feeling abnormal, Grip strength decreased, Memory impairment, Peripheral swelling — Feeling: Poor · Be unable to do your normal daily activitiesFree text: Arthralgias in fingers, feet, knees, hips, and swelling near Left 4th and 2nd MTP joint. Weakness and grip weakness. Fatigue. Feels SOB with walking O2 sats 96 (nl 99-100). Brain fog lite, fluctuating forgetfulness what was I just thinking abouMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-02-24
Survey response — day 35, dose 2MedDRA: Bruxism, Dysarthria, Dyskinesia, SARS-CoV-2 test negative — Feeling: Fair · Be unable to do your normal daily activitiesFree text: Unrelated I think, Ive got bruxism and d ifficulty moving jaw/talking. Previous symptoms are about the same. Tested covid PCR negative, spike Ab positive.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-03-03
Survey response — day 42, dose 2MedDRA: Arthralgia, Insomnia — Feeling: Fair · Be unable to do your normal daily activitiesFree text: More arthralgia and a little periarticular swelling of bilateral MTPs. Insomnia since vaccination still at elevated levels compared to occasional nights of poor sleep.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-04-21
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2021-07-21
Survey response — 6 months, dose 2MedDRA: Arthralgia, Insomnia — Feeling: Fair · Be unable to do your normal daily activitiesFree text: Worse insomnia, joint pains moved to elbows shoulders hips and knees (still also at small joints of hand and feet)zMedDRA releases: 2024-11 · check-in free text available
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2020-12-30 | Pfizer-BioNTech | |
| 2 | 2021-01-20 | Pfizer-BioNTech |
Free text
Release 1 — days 1–6 daily, dose 1
Systemic reaction (other): Insomnia last night for 4 hours not due to pain which was not significant while not moving arm.
Systemic reaction (other): Leg muscles are atypically extremely sore after moderate exertion 100m sprint 12 hours ago. Also last night had muscle cramps in neck, back, feet, legs with extreme fatigue. Slept additional 2 hours compared to usual. No pain but oddly very tender in leg muscles used in walking.
Systemic reaction (other): The muscles that I use feel exhausted when I use them for normal things, like when doing that last rep and your muscle refuses to comply) - lifting arms to put up hair, jogging up steps. My neck muscles felt extra tired and crampy last night which is weird. I sleep extra and feel slightly mentally off, forgetful.
Release 1 — day 7, dose 1
Systemic reaction (other): Fatigue is only evident when exerting myself - climbing stairs for instance. I live in a two story house with children so I notice every time my muscles get exhausted halfway up.
Release 1 — day 14, dose 1
Symptoms: My neck, calf, and upper back muscles cramp easily, sometimes while sitting or lying down. New since vacc. Exercise has returned to normal, no more pain. Tension headache, maybe due to muscle thing? Insomnia. Is this weird adrenergic tone?
Release 2 — day 7, dose 2
Systemic reaction (other): I get a headache at some time every day since dose 1. Also I continue to get sporadic muscle cramps/spasms in random muscles - usually small and not recruiting the entire muscle. I have felt slightly foggy and tired, forgetful, hoping it will improve as immune system settles but still have it.
Release 3 — day 14, dose 2
Symptoms: I have felt a level of brain fog since I recovered from the immediate fever and myalgia - forgetfulness and making weird mistakes. The lingering insomnia and odd muscle cramps are slightly better but this is not. Also 3 brief episodes of arrhythmia cut off by CDC
Release 4 — day 28, dose 2
Symptoms: Arthralgias in fingers, feet, knees, hips, and swelling near Left 4th and 2nd MTP joint. Weakness and grip weakness. Fatigue. Feels SOB with walking O2 sats 96 (nl 99-100). Brain fog lite, fluctuating forgetfulness what was I just thinking abou
Release 4 — day 35, dose 2
Symptoms: Unrelated I think, Ive got bruxism and d ifficulty moving jaw/talking. Previous symptoms are about the same. Tested covid PCR negative, spike Ab positive.
Release 5 — day 42, dose 2
Symptoms: More arthralgia and a little periarticular swelling of bilateral MTPs. Insomnia since vaccination still at elevated levels compared to occasional nights of poor sleep.
Release 9 — 6 months, dose 2
Symptoms: Worse insomnia, joint pains moved to elbows shoulders hips and knees (still also at small joints of hand and feet)z
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 | Arrhythmia | ✓ | ✓ | ✓ |
| SD | Arthralgia | ✓ | ✓ | ✓ |
| SD | Asthenia | ✓ | ✓ | ✓ |
| SD | Brain fog | · | · | ✓ |
| SD | Bruxism | ○ | ✓ | ○ |
| SD | Cold-stimulus headache | ✓ | ✓ | ○ |
| SD | Dysarthria | ✓ | · | ✓ |
| SD | Dyskinesia | ✓ | ✓ | ✓ |
| SD | Dyspnoea | ✓ | ✓ | ✓ |
| SD | Fatigue | ✓ | ✓ | ✓ |
| SD | Feeling abnormal | ✓ | ✓ | ✓ |
| SD | Grip strength decreased | ✓ | ✓ | ✓ |
| SD | Insomnia | ✓ | ✓ | ✓ |
| SD | Memory impairment | ✓ | ✓ | ✓ |
| SD | Muscle spasms | ✓ | ✓ | ✓ |
| SD | Myalgia | ✓ | ✓ | ✓ |
| SD | Peripheral swelling | ✓ | ✓ | ✓ |
| SD | Pyrexia | ✓ | ✓ | ✓ |
| SD | SARS-CoV-2 test negative | ✓ | ✓ | ✓ |
| SD | Tension headache | ✓ | ✓ | ✓ |
| SRO | Fatigue | ✓ | ✓ | ✓ |
| SRO | Feeling abnormal | ✓ | ✓ | ✓ |
| SRO | Headache | ✓ | ✓ | ✓ |
| SRO | Hypersomnia | ✓ | ✓ | ✓ |
| SRO | Insomnia | ✓ | ✓ | ✓ |
| SRO | Memory impairment | ✓ | ✓ | ✓ |
| SRO | Muscle fatigue | ✓ | ✓ | ✓ |
| SRO | Muscle spasms | ✓ | ✓ | ✓ |
| SRO | Muscle tightness | ✓ | ✓ | ✓ |
| SRO | Myalgia | ✓ | ✓ | ✓ |
| SRO | Pain in extremity | ✓ | ✓ | ✓ |
| SRO | Unevaluable event | ○ | ○ | ○ |
✓ active code · ○ coded but marked inactive · blank = not in that release