India, May 18 -- A shelter-in-place order has been issued in Austin, Texas, as police search for an active shooter who allegedly opened fire at nine locations, injuring multiple people.

"Austin Police officers continue to search for suspects located to multiple shootings and have issued a shelter in place in the areas of South Slaughter Ln, East McKinney Falls Pkwy, North Ben White Blvd., and West Escarpment Blvd. Residents in the surrounding area are instructed to stay indoors until further notice," an alert issued by the Austin Police Department stated.

At least four people were injured after a shooter opened fire at nine locations across Austin over the weekend, according to police.

Authorities said at least two fire stations were a...