Low blood platelets, or thrombocytopenia, can result from conditions such as infections, autoimmune diseases, bone marrow disorders, or side effects of medications, including antibiotics like ceftriaxone. Symptoms may include easy bruising, prolonged bleeding, and fatigue. Treatment depends on the cause and severity ranging from stopping the triggering medication to blood or platelet transfusions in severe cases. Infections may require antibiotics such as ceftriaxone injection; however, it should be used under medical supervision due to potential side effects. If you're seeking a ceftriaxone injection supplier, ensure they provide certified, high-quality products suitable for clinical use. Always consult a healthcare professional for treatment guidance.