Correction appended, Nov. 20
An unidentified gunman was shot and killed by police after opening fire at Florida State University’s Strozier Library just after midnight Thursday in an attack that left at least three people wounded.
“We are reaching out to campus administrators to ensure anyone who witnessed this is able to get counseling,” a police spokesman told reporters. “We don’t have any other concerns about other shooters or any other threats to the campus.”
Officials sent out emergency-alert text messages warning students of a “dangerous situation” and calling on them to “seek shelter.” As the situation unfolded, social media was rife with images and videos of students taking cover on the university’s campus as police warned over a loud speaker that there had been a shooting at the library.
At least two individuals were being treated at Tallahassee Memorial HealthCare hospital for gunshot wounds, according to ABC news.
An official at Florida State University Police Department declined to comment on the incident when contacted by TIME but said a statement would be released soon.
“This is always stuff you hear about happening at other schools like there are other crazed gunman at colleges but not at Florida State,” student Blair Stokes, who was in the library during the incident, told CNN. “I think this is another issue about gun control and about how we can be doing more in America.”
— With reporting by Turner Cowles
Correction: The original version of this story misstated the number of people treated at a local hospital for gunshot wounds. It was two people.