How to use "fever" in a sentence

The weeks passed and, although she was happier than she had been for a long time, Fantine caught a fever

She had a high fever, and was coughing badly, but she still had only one thing on her mind.

Marius lay for a long time between life and death in a state of fever, endlessly repeating the name of Cosette.

They had one child, but there was a yellow fever epidemic there, and both her husband and child died of it

But now I am ill! I have a fever! I cannot get ill now, when Laura needs me more than ever!