This is Dr. David
that is a good sign the fever is better
but you are still best to see a doctor to get an examination and a chest xray.
if you are coughing up sputum, you might need a sputum culture.
you could still have a silent pneumonia in your lung or fluid in your lungs.
you might still need a course of antibiotics or antiviral medication if you have an influenza flu viral infection.
with cystic fibrosis, your lung immune system can be less.
so best to see a doctor for a full exam and checkup
you can see a doctor at the ER or urgent care center or your primary care doctor this week.
let me know if you have other questions.
make sure you drink plenty of fluids
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