Tamiflu and Vancomycin hcl drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Tamiflu (oseltamivir phosphate) and Vancomycin hcl (vancomycin hydrochloride). Common drug interactions include arthralgia among females and acute respiratory distress syndrome among males.

The phase IV clinical study analyzes what interactions people have when they take Tamiflu and Vancomycin hcl. It is created by eHealthMe based on reports of 21 people who take the same drugs from the FDA, and is updated regularly.

What is Tamiflu?

Tamiflu has active ingredients of oseltamivir phosphate. It is often used in the flu. eHealthMe is studying from 22,209 Tamiflu users. Check the latest studies of Tamiflu.

What is Vancomycin hcl?

Vancomycin hcl has active ingredients of vancomycin hydrochloride. It is often used in clostridium difficile colitis. eHealthMe is studying from 6,530 Vancomycin hcl users. Check the latest studies of Vancomycin hcl.

On Jul, 09, 2026

21 people who take Tamiflu and Vancomycin hcl together, and have interactions are studied.

Tamiflu and Vancomycin hcl drug interactions.

What are the common drug interactions of Tamiflu and Vancomycin Hcl, by gender? *:

female:

Arthralgia (joint pain)
Blepharitis (chronic inflammation of the eyelid)
Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure)
Conjunctival hyperaemia (congestion of conjunctival vessels)
Emotional distress
Myalgia (muscle pain)
Pharyngeal erythema (pharyngeal redness)
Rash erythematous (redness of the skin)
Rash pruritic (redness with itching)
Skin erosion (a discontinuity of the skin)

male:

Acute respiratory distress syndrome
Cardiac failure
Cholelithiasis (the presence or formation of gallstones in the gallbladder or bile ducts)
Emotional distress
Injury
Neuropathy peripheral (surface nerve damage)
Pain
Rash morbilliform (a rash that looks like measles)
Renal failure (kidney dysfunction)
Sepsis (a severe blood infection that can lead to organ failure and death)

What are the common drug interactions of Tamiflu and Vancomycin Hcl, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

Acute respiratory distress syndrome
Cardiac failure
Hepatocellular injury (liver injury)
Peritonitis (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs)
Pneumothorax (the presence of air or gas in the cavity between the lungs and the chest wall, causing collapse of the lung)
Respiratory failure (inadequate gas exchange by the respiratory system)
Thrombocytopenia (decrease of platelets in blood)
Electrocardiogram qt prolonged
Abdominal pain
Blood disorder

10-19:

Arthralgia (joint pain)
Burning sensation
Muscle spasms (muscle contraction)
Muscular weakness (muscle weakness)
Neuropathy peripheral (surface nerve damage)
Pain in extremity
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)

20-29:

n/a

30-39:

Death

40-49:

Rash morbilliform (a rash that looks like measles)
Sepsis (a severe blood infection that can lead to organ failure and death)
Staphylococcal sepsis (blood infection by an infection with staphylococcus bacteria)
Toxic epidermal necrolysis (a rare, life-threatening skin condition that is usually caused by a reaction to drugs causes wide spread skin destruction)
Cerebral infarction (less blood supply to brain resulting tissue damage)
Death
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Lung infiltration (a substance that normally includes fluid, inflammatory exudates or cells that fill a region of lung)
Respiratory failure (inadequate gas exchange by the respiratory system)
Respiratory syncytial virus infection (viral disease of respiratory system)

50-59:

Antibiotic level above therapeutic
Drug ineffective

60+:

Emotional distress
Arthralgia (joint pain)
Skin exfoliation (removal of the oldest dead skin cells)
Tachypnoea (a condition of rapid breathing over 20 per minute)
Toxic epidermal necrolysis (a rare, life-threatening skin condition that is usually caused by a reaction to drugs causes wide spread skin destruction)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Cholelithiasis (the presence or formation of gallstones in the gallbladder or bile ducts)
General physical health deterioration (weak health status)
Injury

What are the existing conditions these people have? *

Pain: 4 people, 19.05%
Nausea (feeling of having an urge to vomit): 4 people, 19.05%
Multiple Myeloma (cancer of the plasma cells): 3 people, 14.29%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 14.29%
Stress And Anxiety: 2 people, 9.52%
Respiratory Tract Infection: 2 people, 9.52%
Overgrowth Bacterial (extra growth due to bacteria): 2 people, 9.52%
Neurogenic Bladder (the normal function of the bladder is to store and empty urine in a coordinated, controlled fashion): 2 people, 9.52%
Juvenile Arthritis (arthritis-related condition that develops in children or teenagers): 2 people, 9.52%
Embolism (obstruction of an artery, typically by a clot of blood or an air bubble): 2 people, 9.52%

* Approximation only. Some reports may have incomplete information.

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