Thank you for your question, Elizabeth.  I am afraid that, without additional information, we cannot tell you what, of several, environmental and/or disease issues may be causing your plant's distress.  Here is a Q & A from another daphne owner with similar issues:  https://depts.washington.edu/hortlib/pal/daphne-odora-care/

Where is your plant located?  How much sun, water, wind and nutrients does it get?  The leaves appear to be pretty healthy, but the stems that have put on no foliage are probably dead, and should be removed.  Perhaps the above answer will help you to fix whatever it is in the environment that isn't "working".  Good luck!