Does influenza B fever require an injection?

Influenza B fever is generally caused by a viral infection and may sometimes require injections. Before deciding whether an injection is necessary, appropriate medical examinations should be conducted to assess the current condition and determine if injectable treatment is needed. When fever is caused by a viral infection, antiviral medications are typically administered orally rather than via injection. However, in certain specific cases—such as pneumonia or acute hemorrhagic conjunctivitis—injections may be required, often involving intravenous antibiotics or other medications. Additionally, if the condition is severe and oral medication proves ineffective, injections might become necessary. Therefore, the decision on whether a patient with Influenza B fever requires an injection should be made by a physician based on a comprehensive evaluation of the individual's clinical condition.