Experts say it could take weeks to know whether cases spread beyond the 200 reported at JBSA-Lackland.

The outbreak comes weeks after Defense Secretary Pete Hegseth said flu vaccination was no longer mandatory for service members. More than 150 are reported ill.

A flu outbreak among U.S. Air Force recruits at Lackland Air Force Base, part of Joint Base San Antonio in Texas, has grown to at least 222 confirmed cases, with four recruits hospitalized. The figure ...

Castro says more recruits at Joint Base San Antonio-Lackland are sick with the flu as an outbreak spreads. The Air Force has said little about the outbreak, not even confirming the number ill.

A flu bug has swept the ranks of recruits at San Antonio's Lackland Air Force Base, the service's basic training hub. Nearly ...

Last week, news broke that an influenza outbreak at Lackland Air Force Base in Texas had caused around 160 people to become sick. The timing was both bizarre and not. On one hand, the U.S. armed ...

Amid a worsening flu outbreak at Lackland Air Force Base in San Antonio, Texas, the U.S. Air Force, Army and Navy are once again requiring new recruits to get vaccinated against the influenza virus, ...