Health officials in Indiana say no additional cases of swine flu have been confirmed in the Hoosier State.One case tested positive this week in Indiana. Health officials won't disclose how many other cases were being tested Thursday. Governor Mitch Daniels described it as "less than a handful," but said more samples could be sent to the lab."We are watching it very carefully and we'll take the necessary steps," Daniels said. "But at the same time people should be reassured that at the moment we have a manageable situation and we'll keep you posted."The one confirmed Indiana case involved a Notre Dame student who has fully recovered.