Vered Geiron-Basson of Rishon Letzion developed symptoms of the disease about a week ago.
Health Ministry report showes the number of people who have caught the disease rose 3.6% in August.
Victim had suffered from a rare genetic bone disease that left her immune system weakened.
Health Ministry expects 700-1000 swine flu deaths this winter, mostly children and pregnant women.
Health Ministry recorded last week some 2,150 cases of swine flu, says half the partients under age 30.
Many governments, including Israel's, have stockpiled medications in large quantities since pandemic began.
Rabbis Shlomo Amar and Rabbi Ovadia Yosef say flu spread to the world 'because of our many sins.'
Autopsy reveals swine flu was not the cause of death of one of 8 fatalities on official list.
Health Ministry says number of people who have caught disease rose 3.6 percent in the past two weeks.
Health Ministry report contradicts seasonal flu patterns, where illness is more widespread among elderly.
Rabbis and Kabbalah mystics chant prayers and blow shofars in aircraft circling over country.
Jewish groups enraged after Holland's largest daily newspaper printed an interview with Desiree Rover.
Pediatric Association report said at least 28,000 Israelis have been afflicted with the flu strain.