RITUXAN (rituximab) RATIONALE FOR INCLUSION IN PA PROGRAM . Background . Rituxan is a monoclonal antibody that is manufactured through biotechnology methods rather than by the human bodyâs own immune system. The drug works by greatly reducing the number of specific immune cells in the blood, known as B-cells. The drug binds to a particular protein, the
A fever is a sign that your body is fighting off an infection. Flu-related fevers are typically 100ËF (38ËC) or higher. While a fever is a common symptom in early stages of the flu, not everyone with the flu will have a fever. Also, you might experience chills with or without a fever while the virus runs its course. Acetaminophen and ibuprofen are both effective fever reducers, but these medicines canât cure the virus.
Flu symptoms: What you might feel. Are you wondering if you have flu? While flu symptoms often mimic a cold, a common cold rarely causes a temperature over 38C. Let's learn more about flu symptoms so you are fully prepared if you fall ill. Flu is an acute respiratory infection caused by a variety of flu viruses. It's important to understand flu symptoms so you can seek immediate treatment, especially if you have a chronic medical condition. The earlier you recognise that you have the flu can also make a difference in how long it lasts.