People infected range in age from 8 months to 55 years old.
Health Commissioner Heather Howard says the new cases include clusters of two or more cases among students in Mercer, Monmouth, Morris and Hudson counties.
Howard says there are four probable cases that have yet to be confirmed.
There have been no swine flu deaths in New Jersey.
RELATED INFORMATION:
FAQs about swine flu
Additional swine flu resources
Transcript of 6abc.com's swine flu chat with local experts
RELATED LINKS:
CDC Swine Flu site
World Health Organization
RELATED INTERACTIVE:
Swine flu cases around the world
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