Eosinophils play a crucial role in your immune system by combating parasites, contributing to allergic reactions, and regulating inflammation. These white blood cells are primarily involved in the body’s defense against parasitic infections and help mediate the immune response during allergic conditions like asthma and hay fever. When allergens or pathogens are detected, eosinophils release toxic granules and inflammatory mediators to neutralize threats. An abnormal increase in eosinophils may indicate underlying conditions such as eosinophilic disorders or infections. For effective treatment of bacterial infections, ceftriaxone supplier options are available, offering a powerful antibiotic solution often used alongside immune-modulating therapies.