San Jose police respond to shooting that injured 4 people at business overnight

San Jose police say that four people were injured in a shooting at a business overnight.

SJPD says at approximately 3:43 a.m., officers responded to a business in the 800 block of S 1st Street for a report of a shooting.

Four people were shot and are now all being treated at hospitals.

An investigation into the shooting is currently underway.

Road closures are in place on S 1st St between Martha St and Virginia St.

The public is being asked to avoid the area and use alternate routes.

This is a developing news story. Check back for updates.