PALM SPRINGS, Calif. (AP) — Officials in California say police and firefighters are responding to an explosion that rocked the city of Palm Springs.

Authorities in Palm Springs are preparing to update the public at a news conference Sunday morning about their investigation into an explosion at a fertility clinic that appeared to have killed the bomber and injured four other people. The explosion damaged office space, but the clinic’s IVF lab and stored embryos were offsite and were not damaged.

Five people were injured in the explosion, which a fertility clinic said on social media took place in a parking lot near its building.

A bomb exploded near a reproductive health facility in Palm Springs, California, resulting in the death of one person, Mayor Ron DeHarte told Reuters on Saturday. ABC News, citing law enforcement sources and the facility,