Successful both commercially and critically, the film is credited with reinvigorating the zombie genre of horror film. The film spawned a 2007 sequel, 28 Weeks Later, a graphic novel titled 28 Days Later: The Aftermath, which expands on the timeline of the outbreak, and a 2009 comic book series titled 28 Days Later. In 2017 a poll of 150 actors, directors, writers, producers and critics for Time Out magazine ranked it the 97th best British film ever.

Can we conclude that are they making another 28 days later movie?
yes