Zocor and Secondary immunodeficiency - a phase IV clinical study of FDA data

Summary:

Secondary immunodeficiency is reported as a side effect among people who take Zocor (simvastatin), especially for people who are 60+ old, also take Paxil, and have Arthritis.

The phase IV clinical study analyzes which people have Secondary immunodeficiency when taking Zocor. It is created by eHealthMe based on reports of 84,616 people who have side effects when taking Zocor from the FDA, and is updated regularly.

What is Zocor?

Zocor has active ingredients of simvastatin. It is often used in high blood cholesterol. eHealthMe is studying from 86,545 Zocor users. Check the latest studies of Zocor.

What is Secondary immunodeficiency?

Secondary immunodeficiency (lack of immunity due to some disease) is found to be associated with 136 drugs and 161 conditions by eHealthMe. Check the latest studies of Secondary immunodeficiency.

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, 27, 2026

84,616 people reported to have side effects when taking Zocor.
Among them, 19 people (0.02%) have Secondary immunodeficiency.

Could Zocor cause Secondary immunodeficiency?

Among these 19 people:

What is the age of people who have Secondary immunodeficiency when taking Zocor? *

What are other drugs people take besides Zocor? *

What are other side effects people have besides Secondary immunodeficiency? *

Impaired Healing: 19 people, 100.00%
Bone Disorder: 19 people, 100.00%
Pain In Jaw: 19 people, 100.00%
Pain In Extremity: 19 people, 100.00%
Pneumonia: 19 people, 100.00%
Pain: 19 people, 100.00%
Rashes (redness): 19 people, 100.00%
Osteopenia (a condition where bone mineral density is lower than normal): 19 people, 100.00%
Lumbar Spinal Stenosis (a medical condition in which the spinal canal narrows and compresses the spinal cord and nerves at the level of the lumbar bone): 19 people, 100.00%
Joint Pain: 19 people, 100.00%

What are the existing conditions these people have? *

Neuropathy Peripheral (surface nerve damage): 19 people, 100.00%
Lipids Increased (excess lipid in body): 19 people, 100.00%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 19 people, 100.00%
Spinal Fracture (fracture in one of vertebrae): 18 people, 94.74%
Paroxysmal Nocturnal Haemoglobinuria (haemoglobin in the urine): 1 person, 5.26%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 1 person, 5.26%
Influenza Like Illness: 1 person, 5.26%
Hypercalcaemia (elevated calcium (ca+) level in the blood): 1 person, 5.26%

* Approximation only. Some reports may have incomplete information.

Do you take Zocor and have Secondary immunodeficiency?

- Check whether Secondary immunodeficiency 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 Zocor:

Zocor (86,545 reports)

Browse all side effects of Zocor:

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 Secondary immunodeficiency:

Secondary immunodeficiency (136 drugs)

Browse all the conditions that are associated with Secondary immunodeficiency:

Secondary immunodeficiency (161 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on simvastatin (the active ingredients of Zocor) and Zocor (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.