Twinject 0.3 and Drug administration error - a phase IV clinical study of FDA data

Summary:

Drug administration error is reported as a side effect among people who take Twinject 0.3 (epinephrine), especially for people who are female, 50-59 old, have been taking the drug for < 1 month also take Benadryl, and have Anaphylaxis.

The phase IV clinical study analyzes which people have Drug administration error when taking Twinject 0.3. It is created by eHealthMe based on reports of 199 people who have side effects when taking Twinject 0.3 from the FDA, and is updated regularly.

What is Twinject 0.3?

Twinject 0.3 has active ingredients of epinephrine. eHealthMe is studying from 200 Twinject 0.3 users. Check the latest studies of Twinject 0.3.

What is Drug administration error?

Drug administration error is found to be associated with 1,014 drugs and 1,484 conditions by eHealthMe. Check the latest studies of Drug administration error.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 30, 2026

199 people reported to have side effects when taking Twinject 0.3.
Among them, 14 people (7.04%) have Drug administration error.

Could Twinject 0.3 cause Drug administration error?

Among these 14 people:

How long have people been on Twinject 0.3 when they have Drug administration error? *

What is the gender of people who have Drug administration error when taking Twinject 0.3? *

female: 90 %
male: 10 %

What is the age of people who have Drug administration error when taking Twinject 0.3? *

What are other drugs people take besides Twinject 0.3? *

Tylenol: 1 person, 7.14%
Simvastatin: 1 person, 7.14%
Lorazepam: 1 person, 7.14%
Ibuprofen: 1 person, 7.14%
Benadryl: 1 person, 7.14%

What are other side effects people have besides Drug administration error? *

Device Failure: 3 people, 21.43%
Drug Ineffective: 2 people, 14.29%
Hyperventilation: 1 person, 7.14%
Head Injury: 1 person, 7.14%
Application Site Haematoma (collection of blood outside the blood vessels at application site): 1 person, 7.14%
Accidental Exposure: 1 person, 7.14%

What are the existing conditions these people have? *

Hypersensitivity: 7 people, 50.00%
Anaphylaxis (serious allergic reaction that is rapid in onset and may cause death): 7 people, 50.00%

* Approximation only. Some reports may have incomplete information.

Do you take Twinject 0.3 and have Drug administration error?

- Check whether Drug administration error is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Twinject 0.3:

Twinject 0.3 (200 reports)

Browse all side effects of Twinject 0.3:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all the drugs that are associated with Drug administration error:

Drug administration error (1,014 drugs)

Browse all the conditions that are associated with Drug administration error:

Drug administration error (1,484 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on epinephrine (the active ingredients of Twinject 0.3) and Twinject 0.3 (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.