Room 77, a San Francisco-based meta search and booking engine for hotel rooms, has raised $30.3 million in Series C funding. Expedia was joined by return backers Sutter Hill Ventures, General Catalyst Partners, Concur Technologies, Felicis Ventures, Rich Barton, Erik Blachford and Spencer Rascoff. The company previously raised $13.5 million. Read more.
Gradalis Inc., a Dallas–based developer of an autologous vaccine platform, has raised $24 million in Series B funding. No investor information was disclosed. www.gradalisinc.com
StudyBlue, a Madison, Wis.-based provider of online class prep for college and high school students, has raised $9 million in Series A-1 funding. Great Oaks Venture Capital led the round, and was joined by the Wisconsin Alumni Research Foundation. www.studyblue.com
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